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</div> <div class="control"> <button class="button is-small is-link">Go</button> </div> </div> </form> </div> </div> <ol class="breathe-horizontal" start="1"> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2502.06637">arXiv:2502.06637</a> <span> [<a href="https://arxiv.org/pdf/2502.06637">pdf</a>, <a href="https://arxiv.org/format/2502.06637">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> </div> <p class="title is-5 mathjax"> Neutrino Interaction Vertex Reconstruction in DUNE with Pandora Deep Learning </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=DUNE+Collaboration"> DUNE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=Abud%2C+A+A">A. Abed Abud</a>, <a href="/search/hep-ex?searchtype=author&query=Acciarri%2C+R">R. Acciarri</a>, <a href="/search/hep-ex?searchtype=author&query=Acero%2C+M+A">M. A. Acero</a>, <a href="/search/hep-ex?searchtype=author&query=Adames%2C+M+R">M. R. Adames</a>, <a href="/search/hep-ex?searchtype=author&query=Adamov%2C+G">G. Adamov</a>, <a href="/search/hep-ex?searchtype=author&query=Adamowski%2C+M">M. Adamowski</a>, <a href="/search/hep-ex?searchtype=author&query=Adams%2C+D">D. Adams</a>, <a href="/search/hep-ex?searchtype=author&query=Adinolfi%2C+M">M. Adinolfi</a>, <a href="/search/hep-ex?searchtype=author&query=Adriano%2C+C">C. Adriano</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Aguilar%2C+J">J. Aguilar</a>, <a href="/search/hep-ex?searchtype=author&query=Akbar%2C+F">F. Akbar</a>, <a href="/search/hep-ex?searchtype=author&query=Alemanno%2C+F">F. Alemanno</a>, <a href="/search/hep-ex?searchtype=author&query=Alex%2C+N+S">N. S. Alex</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K">K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Alrashed%2C+M">M. Alrashed</a>, <a href="/search/hep-ex?searchtype=author&query=Alton%2C+A">A. Alton</a>, <a href="/search/hep-ex?searchtype=author&query=Alvarez%2C+R">R. Alvarez</a>, <a href="/search/hep-ex?searchtype=author&query=Alves%2C+T">T. Alves</a>, <a href="/search/hep-ex?searchtype=author&query=Aman%2C+A">A. Aman</a>, <a href="/search/hep-ex?searchtype=author&query=Amar%2C+H">H. Amar</a>, <a href="/search/hep-ex?searchtype=author&query=Amedo%2C+P">P. Amedo</a>, <a href="/search/hep-ex?searchtype=author&query=Anderson%2C+J">J. Anderson</a>, <a href="/search/hep-ex?searchtype=author&query=Andreopoulos%2C+C">C. Andreopoulos</a> , et al. (1313 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2502.06637v1-abstract-short" style="display: inline;"> The Pandora Software Development Kit and algorithm libraries perform reconstruction of neutrino interactions in liquid argon time projection chamber detectors. Pandora is the primary event reconstruction software used at the Deep Underground Neutrino Experiment, which will operate four large-scale liquid argon time projection chambers at the far detector site in South Dakota, producing high-resolu… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2502.06637v1-abstract-full').style.display = 'inline'; document.getElementById('2502.06637v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2502.06637v1-abstract-full" style="display: none;"> The Pandora Software Development Kit and algorithm libraries perform reconstruction of neutrino interactions in liquid argon time projection chamber detectors. Pandora is the primary event reconstruction software used at the Deep Underground Neutrino Experiment, which will operate four large-scale liquid argon time projection chambers at the far detector site in South Dakota, producing high-resolution images of charged particles emerging from neutrino interactions. While these high-resolution images provide excellent opportunities for physics, the complex topologies require sophisticated pattern recognition capabilities to interpret signals from the detectors as physically meaningful objects that form the inputs to physics analyses. A critical component is the identification of the neutrino interaction vertex. Subsequent reconstruction algorithms use this location to identify the individual primary particles and ensure they each result in a separate reconstructed particle. A new vertex-finding procedure described in this article integrates a U-ResNet neural network performing hit-level classification into the multi-algorithm approach used by Pandora to identify the neutrino interaction vertex. The machine learning solution is seamlessly integrated into a chain of pattern-recognition algorithms. The technique substantially outperforms the previous BDT-based solution, with a more than 20\% increase in the efficiency of sub-1\,cm vertex reconstruction across all neutrino flavours. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2502.06637v1-abstract-full').style.display = 'none'; document.getElementById('2502.06637v1-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 10 February, 2025; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> February 2025. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">32 pages, 18 figures</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> FERMILAB-PUB-25-0037-LBNF </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2501.03034">arXiv:2501.03034</a> <span> [<a href="https://arxiv.org/pdf/2501.03034">pdf</a>, <a href="https://arxiv.org/format/2501.03034">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Instrumentation and Detectors">physics.ins-det</span> </div> </div> <p class="title is-5 mathjax"> Design and Implementation of the Cosmic Ray Tagger System for the ICARUS detector at FNAL </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Bagby%2C+L">L. Bagby</a>, <a href="/search/hep-ex?searchtype=author&query=Behera%2C+B">B. Behera</a>, <a href="/search/hep-ex?searchtype=author&query=Bernardini%2C+P">P. Bernardini</a>, <a href="/search/hep-ex?searchtype=author&query=Bertolucci%2C+S">S. Bertolucci</a>, <a href="/search/hep-ex?searchtype=author&query=Betancourt%2C+M">M. Betancourt</a>, <a href="/search/hep-ex?searchtype=author&query=Budd%2C+H">H. Budd</a>, <a href="/search/hep-ex?searchtype=author&query=Boone%2C+T">T. Boone</a>, <a href="/search/hep-ex?searchtype=author&query=Campos%2C+A">A. Campos</a>, <a href="/search/hep-ex?searchtype=author&query=Casazza%2C+D">D. Casazza</a>, <a href="/search/hep-ex?searchtype=author&query=Cicero%2C+V">V. Cicero</a>, <a href="/search/hep-ex?searchtype=author&query=Cherdack%2C+D">D. Cherdack</a>, <a href="/search/hep-ex?searchtype=author&query=Coan%2C+T+E">T. E. Coan</a>, <a href="/search/hep-ex?searchtype=author&query=Esposti%2C+L+D">L. Degli Esposti</a>, <a href="/search/hep-ex?searchtype=author&query=Di+Ferdinando%2C+D">D. Di Ferdinando</a>, <a href="/search/hep-ex?searchtype=author&query=Di+Noto%2C+L">L. Di Noto</a>, <a href="/search/hep-ex?searchtype=author&query=Guandalini%2C+C">C. Guandalini</a>, <a href="/search/hep-ex?searchtype=author&query=Guerzoni%2C+M">M. Guerzoni</a>, <a href="/search/hep-ex?searchtype=author&query=Heggestuen%2C+A">A. Heggestuen</a>, <a href="/search/hep-ex?searchtype=author&query=Hilgenberg%2C+C">C. Hilgenberg</a>, <a href="/search/hep-ex?searchtype=author&query=Howell%2C+R">R. Howell</a>, <a href="/search/hep-ex?searchtype=author&query=Iliescu%2C+M">M. Iliescu</a>, <a href="/search/hep-ex?searchtype=author&query=Ingratta%2C+G">G. Ingratta</a>, <a href="/search/hep-ex?searchtype=author&query=Kim%2C+T">T. Kim</a>, <a href="/search/hep-ex?searchtype=author&query=Kose%2C+U">U. Kose</a> , et al. (28 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2501.03034v1-abstract-short" style="display: inline;"> The ICARUS-T600 Liquid Argon Time Projection Chamber is operating at Fermilab at shallow depth and thus exposed to a high flux of cosmic rays that can fake neutrino interactions. A cosmic ray tagging (CRT) system ($\sim$1100 m$^2$), surrounding the cryostat with two layers of fiber embedded plastic scintillators, was developed to mitigate the cosmic ray induced background. Using nanosecond-level t… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2501.03034v1-abstract-full').style.display = 'inline'; document.getElementById('2501.03034v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2501.03034v1-abstract-full" style="display: none;"> The ICARUS-T600 Liquid Argon Time Projection Chamber is operating at Fermilab at shallow depth and thus exposed to a high flux of cosmic rays that can fake neutrino interactions. A cosmic ray tagging (CRT) system ($\sim$1100 m$^2$), surrounding the cryostat with two layers of fiber embedded plastic scintillators, was developed to mitigate the cosmic ray induced background. Using nanosecond-level timing information, the CRT can distinguish incoming cosmic rays from outgoing particles from neutrino interactions in the TPC. In this paper an overview of the CRT system, its installation and commissioning at Fermilab, and its performance are discussed. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2501.03034v1-abstract-full').style.display = 'none'; document.getElementById('2501.03034v1-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 6 January, 2025; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> January 2025. </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2411.02727">arXiv:2411.02727</a> <span> [<a href="https://arxiv.org/pdf/2411.02727">pdf</a>, <a href="https://arxiv.org/format/2411.02727">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> </div> <p class="title is-5 mathjax"> Search for a Hidden Sector Scalar from Kaon Decay in the Di-Muon Final State at ICARUS </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=ICARUS+Collaboration"> ICARUS Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=Alrahman%2C+F+A">F. Abd Alrahman</a>, <a href="/search/hep-ex?searchtype=author&query=Abratenko%2C+P">P. Abratenko</a>, <a href="/search/hep-ex?searchtype=author&query=Abrego-Martinez%2C+N">N. Abrego-Martinez</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Akbar%2C+F">F. Akbar</a>, <a href="/search/hep-ex?searchtype=author&query=Soplin%2C+L+A">L. Aliaga Soplin</a>, <a href="/search/hep-ex?searchtype=author&query=Garrote%2C+R+A">R. Alvarez Garrote</a>, <a href="/search/hep-ex?searchtype=author&query=Pons%2C+M+A">M. Artero Pons</a>, <a href="/search/hep-ex?searchtype=author&query=Asaadi%2C+J">J. Asaadi</a>, <a href="/search/hep-ex?searchtype=author&query=Badgett%2C+W+F">W. F. Badgett</a>, <a href="/search/hep-ex?searchtype=author&query=Baibussinov%2C+B">B. Baibussinov</a>, <a href="/search/hep-ex?searchtype=author&query=Behera%2C+B">B. Behera</a>, <a href="/search/hep-ex?searchtype=author&query=Bellini%2C+V">V. Bellini</a>, <a href="/search/hep-ex?searchtype=author&query=Benocci%2C+R">R. Benocci</a>, <a href="/search/hep-ex?searchtype=author&query=Berger%2C+J">J. Berger</a>, <a href="/search/hep-ex?searchtype=author&query=Berkman%2C+S">S. Berkman</a>, <a href="/search/hep-ex?searchtype=author&query=Bertolucci%2C+S">S. Bertolucci</a>, <a href="/search/hep-ex?searchtype=author&query=Betancourt%2C+M">M. Betancourt</a>, <a href="/search/hep-ex?searchtype=author&query=Bonesini%2C+M">M. Bonesini</a>, <a href="/search/hep-ex?searchtype=author&query=Boone%2C+T">T. Boone</a>, <a href="/search/hep-ex?searchtype=author&query=Bottino%2C+B">B. Bottino</a>, <a href="/search/hep-ex?searchtype=author&query=Braggiotti%2C+A">A. Braggiotti</a>, <a href="/search/hep-ex?searchtype=author&query=Brailsford%2C+D">D. Brailsford</a>, <a href="/search/hep-ex?searchtype=author&query=Brice%2C+S+J">S. J. Brice</a> , et al. (170 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2411.02727v2-abstract-short" style="display: inline;"> We present a search for long-lived particles (LLPs) produced from kaon decay that decay to two muons inside the ICARUS neutrino detector. This channel would be a signal of hidden sector models that can address outstanding issues in particle physics such as the strong CP problem and the microphysical origin of dark matter. The search is performed with data collected in the Neutrinos at the Main Inj… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2411.02727v2-abstract-full').style.display = 'inline'; document.getElementById('2411.02727v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2411.02727v2-abstract-full" style="display: none;"> We present a search for long-lived particles (LLPs) produced from kaon decay that decay to two muons inside the ICARUS neutrino detector. This channel would be a signal of hidden sector models that can address outstanding issues in particle physics such as the strong CP problem and the microphysical origin of dark matter. The search is performed with data collected in the Neutrinos at the Main Injector (NuMI) beam at Fermilab corresponding to $2.41\times 10^{20}$ protons-on-target. No new physics signal is observed, and we set world-leading limits on heavy QCD axions, as well as for the Higgs portal scalar among dedicated searches. Limits are also presented in a model-independent way applicable to any new physics model predicting the process $K\to 蟺+S(\to渭渭)$, for a long-lived particle S. This result is the first search for new physics performed with the ICARUS detector at Fermilab. It paves the way for the future program of long-lived particle searches at ICARUS. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2411.02727v2-abstract-full').style.display = 'none'; document.getElementById('2411.02727v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 17 November, 2024; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 4 November, 2024; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> November 2024. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> FERMILAB-PUB-24-0581-PPD </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2409.18288">arXiv:2409.18288</a> <span> [<a href="https://arxiv.org/pdf/2409.18288">pdf</a>, <a href="https://arxiv.org/format/2409.18288">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="Instrumentation and Detectors">physics.ins-det</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> </div> <p class="title is-5 mathjax"> The track-length extension fitting algorithm for energy measurement of interacting particles in liquid argon TPCs and its performance with ProtoDUNE-SP data </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=DUNE+Collaboration"> DUNE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=Abud%2C+A+A">A. Abed Abud</a>, <a href="/search/hep-ex?searchtype=author&query=Abi%2C+B">B. Abi</a>, <a href="/search/hep-ex?searchtype=author&query=Acciarri%2C+R">R. Acciarri</a>, <a href="/search/hep-ex?searchtype=author&query=Acero%2C+M+A">M. A. Acero</a>, <a href="/search/hep-ex?searchtype=author&query=Adames%2C+M+R">M. R. Adames</a>, <a href="/search/hep-ex?searchtype=author&query=Adamov%2C+G">G. Adamov</a>, <a href="/search/hep-ex?searchtype=author&query=Adamowski%2C+M">M. Adamowski</a>, <a href="/search/hep-ex?searchtype=author&query=Adams%2C+D">D. Adams</a>, <a href="/search/hep-ex?searchtype=author&query=Adinolfi%2C+M">M. Adinolfi</a>, <a href="/search/hep-ex?searchtype=author&query=Adriano%2C+C">C. Adriano</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Aguilar%2C+J">J. Aguilar</a>, <a href="/search/hep-ex?searchtype=author&query=Akbar%2C+F">F. Akbar</a>, <a href="/search/hep-ex?searchtype=author&query=Alex%2C+N+S">N. S. Alex</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K">K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Monsalve%2C+S+A">S. Alonso Monsalve</a>, <a href="/search/hep-ex?searchtype=author&query=Alrashed%2C+M">M. Alrashed</a>, <a href="/search/hep-ex?searchtype=author&query=Alton%2C+A">A. Alton</a>, <a href="/search/hep-ex?searchtype=author&query=Alvarez%2C+R">R. Alvarez</a>, <a href="/search/hep-ex?searchtype=author&query=Alves%2C+T">T. Alves</a>, <a href="/search/hep-ex?searchtype=author&query=Amar%2C+H">H. Amar</a>, <a href="/search/hep-ex?searchtype=author&query=Amedo%2C+P">P. Amedo</a>, <a href="/search/hep-ex?searchtype=author&query=Anderson%2C+J">J. Anderson</a>, <a href="/search/hep-ex?searchtype=author&query=Andreopoulos%2C+C">C. Andreopoulos</a> , et al. (1348 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2409.18288v3-abstract-short" style="display: inline;"> This paper introduces a novel track-length extension fitting algorithm for measuring the kinetic energies of inelastically interacting particles in liquid argon time projection chambers (LArTPCs). The algorithm finds the most probable offset in track length for a track-like object by comparing the measured ionization density as a function of position with a theoretical prediction of the energy los… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2409.18288v3-abstract-full').style.display = 'inline'; document.getElementById('2409.18288v3-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2409.18288v3-abstract-full" style="display: none;"> This paper introduces a novel track-length extension fitting algorithm for measuring the kinetic energies of inelastically interacting particles in liquid argon time projection chambers (LArTPCs). The algorithm finds the most probable offset in track length for a track-like object by comparing the measured ionization density as a function of position with a theoretical prediction of the energy loss as a function of the energy, including models of electron recombination and detector response. The algorithm can be used to measure the energies of particles that interact before they stop, such as charged pions that are absorbed by argon nuclei. The algorithm's energy measurement resolutions and fractional biases are presented as functions of particle kinetic energy and number of track hits using samples of stopping secondary charged pions in data collected by the ProtoDUNE-SP detector, and also in a detailed simulation. Additional studies describe the impact of the dE/dx model on energy measurement performance. The method described in this paper to characterize the energy measurement performance can be repeated in any LArTPC experiment using stopping secondary charged pions. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2409.18288v3-abstract-full').style.display = 'none'; document.getElementById('2409.18288v3-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 26 December, 2024; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 26 September, 2024; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> September 2024. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> FERMILAB-PUB-24-0561-LBNF-PPD, CERN-EP-2024-256 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2408.12725">arXiv:2408.12725</a> <span> [<a href="https://arxiv.org/pdf/2408.12725">pdf</a>, <a href="https://arxiv.org/format/2408.12725">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="Instrumentation and Detectors">physics.ins-det</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> </div> <p class="title is-5 mathjax"> DUNE Phase II: Scientific Opportunities, Detector Concepts, Technological Solutions </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=DUNE+Collaboration"> DUNE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=Abud%2C+A+A">A. Abed Abud</a>, <a href="/search/hep-ex?searchtype=author&query=Abi%2C+B">B. Abi</a>, <a href="/search/hep-ex?searchtype=author&query=Acciarri%2C+R">R. Acciarri</a>, <a href="/search/hep-ex?searchtype=author&query=Acero%2C+M+A">M. A. Acero</a>, <a href="/search/hep-ex?searchtype=author&query=Adames%2C+M+R">M. R. Adames</a>, <a href="/search/hep-ex?searchtype=author&query=Adamov%2C+G">G. Adamov</a>, <a href="/search/hep-ex?searchtype=author&query=Adamowski%2C+M">M. Adamowski</a>, <a href="/search/hep-ex?searchtype=author&query=Adams%2C+D">D. Adams</a>, <a href="/search/hep-ex?searchtype=author&query=Adinolfi%2C+M">M. Adinolfi</a>, <a href="/search/hep-ex?searchtype=author&query=Adriano%2C+C">C. Adriano</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Aguilar%2C+J">J. Aguilar</a>, <a href="/search/hep-ex?searchtype=author&query=Akbar%2C+F">F. Akbar</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K">K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Monsalve%2C+S+A">S. Alonso Monsalve</a>, <a href="/search/hep-ex?searchtype=author&query=Alrashed%2C+M">M. Alrashed</a>, <a href="/search/hep-ex?searchtype=author&query=Alton%2C+A">A. Alton</a>, <a href="/search/hep-ex?searchtype=author&query=Alvarez%2C+R">R. Alvarez</a>, <a href="/search/hep-ex?searchtype=author&query=Alves%2C+T">T. Alves</a>, <a href="/search/hep-ex?searchtype=author&query=Amar%2C+H">H. Amar</a>, <a href="/search/hep-ex?searchtype=author&query=Amedo%2C+P">P. Amedo</a>, <a href="/search/hep-ex?searchtype=author&query=Anderson%2C+J">J. Anderson</a>, <a href="/search/hep-ex?searchtype=author&query=Andreopoulos%2C+C">C. Andreopoulos</a>, <a href="/search/hep-ex?searchtype=author&query=Andreotti%2C+M">M. Andreotti</a> , et al. (1347 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2408.12725v1-abstract-short" style="display: inline;"> The international collaboration designing and constructing the Deep Underground Neutrino Experiment (DUNE) at the Long-Baseline Neutrino Facility (LBNF) has developed a two-phase strategy toward the implementation of this leading-edge, large-scale science project. The 2023 report of the US Particle Physics Project Prioritization Panel (P5) reaffirmed this vision and strongly endorsed DUNE Phase I… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2408.12725v1-abstract-full').style.display = 'inline'; document.getElementById('2408.12725v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2408.12725v1-abstract-full" style="display: none;"> The international collaboration designing and constructing the Deep Underground Neutrino Experiment (DUNE) at the Long-Baseline Neutrino Facility (LBNF) has developed a two-phase strategy toward the implementation of this leading-edge, large-scale science project. The 2023 report of the US Particle Physics Project Prioritization Panel (P5) reaffirmed this vision and strongly endorsed DUNE Phase I and Phase II, as did the European Strategy for Particle Physics. While the construction of the DUNE Phase I is well underway, this White Paper focuses on DUNE Phase II planning. DUNE Phase-II consists of a third and fourth far detector (FD) module, an upgraded near detector complex, and an enhanced 2.1 MW beam. The fourth FD module is conceived as a "Module of Opportunity", aimed at expanding the physics opportunities, in addition to supporting the core DUNE science program, with more advanced technologies. This document highlights the increased science opportunities offered by the DUNE Phase II near and far detectors, including long-baseline neutrino oscillation physics, neutrino astrophysics, and physics beyond the standard model. It describes the DUNE Phase II near and far detector technologies and detector design concepts that are currently under consideration. A summary of key R&D goals and prototyping phases needed to realize the Phase II detector technical designs is also provided. DUNE's Phase II detectors, along with the increased beam power, will complete the full scope of DUNE, enabling a multi-decadal program of groundbreaking science with neutrinos. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2408.12725v1-abstract-full').style.display = 'none'; document.getElementById('2408.12725v1-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 22 August, 2024; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> August 2024. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> FERMILAB-TM-2833-LBNF </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2408.00582">arXiv:2408.00582</a> <span> [<a href="https://arxiv.org/pdf/2408.00582">pdf</a>, <a href="https://arxiv.org/format/2408.00582">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Instrumentation and Detectors">physics.ins-det</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1103/PhysRevD.110.092011">10.1103/PhysRevD.110.092011 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> First Measurement of the Total Inelastic Cross-Section of Positively-Charged Kaons on Argon at Energies Between 5.0 and 7.5 GeV </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=DUNE+Collaboration"> DUNE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=Abud%2C+A+A">A. Abed Abud</a>, <a href="/search/hep-ex?searchtype=author&query=Abi%2C+B">B. Abi</a>, <a href="/search/hep-ex?searchtype=author&query=Acciarri%2C+R">R. Acciarri</a>, <a href="/search/hep-ex?searchtype=author&query=Acero%2C+M+A">M. A. Acero</a>, <a href="/search/hep-ex?searchtype=author&query=Adames%2C+M+R">M. R. Adames</a>, <a href="/search/hep-ex?searchtype=author&query=Adamov%2C+G">G. Adamov</a>, <a href="/search/hep-ex?searchtype=author&query=Adamowski%2C+M">M. Adamowski</a>, <a href="/search/hep-ex?searchtype=author&query=Adams%2C+D">D. Adams</a>, <a href="/search/hep-ex?searchtype=author&query=Adinolfi%2C+M">M. Adinolfi</a>, <a href="/search/hep-ex?searchtype=author&query=Adriano%2C+C">C. Adriano</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Aguilar%2C+J">J. Aguilar</a>, <a href="/search/hep-ex?searchtype=author&query=Akbar%2C+F">F. Akbar</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K">K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Monsalve%2C+S+A">S. Alonso Monsalve</a>, <a href="/search/hep-ex?searchtype=author&query=Alrashed%2C+M">M. Alrashed</a>, <a href="/search/hep-ex?searchtype=author&query=Alton%2C+A">A. Alton</a>, <a href="/search/hep-ex?searchtype=author&query=Alvarez%2C+R">R. Alvarez</a>, <a href="/search/hep-ex?searchtype=author&query=Alves%2C+T">T. Alves</a>, <a href="/search/hep-ex?searchtype=author&query=Amar%2C+H">H. Amar</a>, <a href="/search/hep-ex?searchtype=author&query=Amedo%2C+P">P. Amedo</a>, <a href="/search/hep-ex?searchtype=author&query=Anderson%2C+J">J. Anderson</a>, <a href="/search/hep-ex?searchtype=author&query=Andreopoulos%2C+C">C. Andreopoulos</a>, <a href="/search/hep-ex?searchtype=author&query=Andreotti%2C+M">M. Andreotti</a> , et al. (1341 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2408.00582v1-abstract-short" style="display: inline;"> ProtoDUNE Single-Phase (ProtoDUNE-SP) is a 770-ton liquid argon time projection chamber that operated in a hadron test beam at the CERN Neutrino Platform in 2018. We present a measurement of the total inelastic cross section of charged kaons on argon as a function of kaon energy using 6 and 7 GeV/$c$ beam momentum settings. The flux-weighted average of the extracted inelastic cross section at each… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2408.00582v1-abstract-full').style.display = 'inline'; document.getElementById('2408.00582v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2408.00582v1-abstract-full" style="display: none;"> ProtoDUNE Single-Phase (ProtoDUNE-SP) is a 770-ton liquid argon time projection chamber that operated in a hadron test beam at the CERN Neutrino Platform in 2018. We present a measurement of the total inelastic cross section of charged kaons on argon as a function of kaon energy using 6 and 7 GeV/$c$ beam momentum settings. The flux-weighted average of the extracted inelastic cross section at each beam momentum setting was measured to be 380$\pm$26 mbarns for the 6 GeV/$c$ setting and 379$\pm$35 mbarns for the 7 GeV/$c$ setting. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2408.00582v1-abstract-full').style.display = 'none'; document.getElementById('2408.00582v1-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 1 August, 2024; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> August 2024. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-EP-2024-211, FERMILAB-PUB-24-0216-V </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Phys. Rev. D 110, (2024) 092011 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2407.10339">arXiv:2407.10339</a> <span> [<a href="https://arxiv.org/pdf/2407.10339">pdf</a>, <a href="https://arxiv.org/format/2407.10339">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Astrophysical Phenomena">astro-ph.HE</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Instrumentation and Methods for Astrophysics">astro-ph.IM</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Solar and Stellar Astrophysics">astro-ph.SR</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Instrumentation and Detectors">physics.ins-det</span> </div> </div> <p class="title is-5 mathjax"> Supernova Pointing Capabilities of DUNE </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=DUNE+Collaboration"> DUNE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=Abud%2C+A+A">A. Abed Abud</a>, <a href="/search/hep-ex?searchtype=author&query=Abi%2C+B">B. Abi</a>, <a href="/search/hep-ex?searchtype=author&query=Acciarri%2C+R">R. Acciarri</a>, <a href="/search/hep-ex?searchtype=author&query=Acero%2C+M+A">M. A. Acero</a>, <a href="/search/hep-ex?searchtype=author&query=Adames%2C+M+R">M. R. Adames</a>, <a href="/search/hep-ex?searchtype=author&query=Adamov%2C+G">G. Adamov</a>, <a href="/search/hep-ex?searchtype=author&query=Adamowski%2C+M">M. Adamowski</a>, <a href="/search/hep-ex?searchtype=author&query=Adams%2C+D">D. Adams</a>, <a href="/search/hep-ex?searchtype=author&query=Adinolfi%2C+M">M. Adinolfi</a>, <a href="/search/hep-ex?searchtype=author&query=Adriano%2C+C">C. Adriano</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Aguilar%2C+J">J. Aguilar</a>, <a href="/search/hep-ex?searchtype=author&query=Aimard%2C+B">B. Aimard</a>, <a href="/search/hep-ex?searchtype=author&query=Akbar%2C+F">F. Akbar</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K">K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Monsalve%2C+S+A">S. Alonso Monsalve</a>, <a href="/search/hep-ex?searchtype=author&query=Alrashed%2C+M">M. Alrashed</a>, <a href="/search/hep-ex?searchtype=author&query=Alton%2C+A">A. Alton</a>, <a href="/search/hep-ex?searchtype=author&query=Alvarez%2C+R">R. Alvarez</a>, <a href="/search/hep-ex?searchtype=author&query=Alves%2C+T">T. Alves</a>, <a href="/search/hep-ex?searchtype=author&query=Amar%2C+H">H. Amar</a>, <a href="/search/hep-ex?searchtype=author&query=Amedo%2C+P">P. Amedo</a>, <a href="/search/hep-ex?searchtype=author&query=Anderson%2C+J">J. Anderson</a>, <a href="/search/hep-ex?searchtype=author&query=Andrade%2C+D+A">D. A. Andrade</a> , et al. (1340 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2407.10339v1-abstract-short" style="display: inline;"> The determination of the direction of a stellar core collapse via its neutrino emission is crucial for the identification of the progenitor for a multimessenger follow-up. A highly effective method of reconstructing supernova directions within the Deep Underground Neutrino Experiment (DUNE) is introduced. The supernova neutrino pointing resolution is studied by simulating and reconstructing electr… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2407.10339v1-abstract-full').style.display = 'inline'; document.getElementById('2407.10339v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2407.10339v1-abstract-full" style="display: none;"> The determination of the direction of a stellar core collapse via its neutrino emission is crucial for the identification of the progenitor for a multimessenger follow-up. A highly effective method of reconstructing supernova directions within the Deep Underground Neutrino Experiment (DUNE) is introduced. The supernova neutrino pointing resolution is studied by simulating and reconstructing electron-neutrino charged-current absorption on $^{40}$Ar and elastic scattering of neutrinos on electrons. Procedures to reconstruct individual interactions, including a newly developed technique called ``brems flipping'', as well as the burst direction from an ensemble of interactions are described. Performance of the burst direction reconstruction is evaluated for supernovae happening at a distance of 10 kpc for a specific supernova burst flux model. The pointing resolution is found to be 3.4 degrees at 68% coverage for a perfect interaction-channel classification and a fiducial mass of 40 kton, and 6.6 degrees for a 10 kton fiducial mass respectively. Assuming a 4% rate of charged-current interactions being misidentified as elastic scattering, DUNE's burst pointing resolution is found to be 4.3 degrees (8.7 degrees) at 68% coverage. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2407.10339v1-abstract-full').style.display = 'none'; document.getElementById('2407.10339v1-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 14 July, 2024; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> July 2024. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">25 pages, 16 figures</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> FERMILAB-PUB-24-0319-LBNF </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2403.03212">arXiv:2403.03212</a> <span> [<a href="https://arxiv.org/pdf/2403.03212">pdf</a>, <a href="https://arxiv.org/format/2403.03212">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="Instrumentation and Detectors">physics.ins-det</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> </div> <p class="title is-5 mathjax"> Performance of a modular ton-scale pixel-readout liquid argon time projection chamber </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=DUNE+Collaboration"> DUNE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=Abud%2C+A+A">A. Abed Abud</a>, <a href="/search/hep-ex?searchtype=author&query=Abi%2C+B">B. Abi</a>, <a href="/search/hep-ex?searchtype=author&query=Acciarri%2C+R">R. Acciarri</a>, <a href="/search/hep-ex?searchtype=author&query=Acero%2C+M+A">M. A. Acero</a>, <a href="/search/hep-ex?searchtype=author&query=Adames%2C+M+R">M. R. Adames</a>, <a href="/search/hep-ex?searchtype=author&query=Adamov%2C+G">G. Adamov</a>, <a href="/search/hep-ex?searchtype=author&query=Adamowski%2C+M">M. Adamowski</a>, <a href="/search/hep-ex?searchtype=author&query=Adams%2C+D">D. Adams</a>, <a href="/search/hep-ex?searchtype=author&query=Adinolfi%2C+M">M. Adinolfi</a>, <a href="/search/hep-ex?searchtype=author&query=Adriano%2C+C">C. Adriano</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Aguilar%2C+J">J. Aguilar</a>, <a href="/search/hep-ex?searchtype=author&query=Aimard%2C+B">B. Aimard</a>, <a href="/search/hep-ex?searchtype=author&query=Akbar%2C+F">F. Akbar</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K">K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Monsalve%2C+S+A">S. Alonso Monsalve</a>, <a href="/search/hep-ex?searchtype=author&query=Alrashed%2C+M">M. Alrashed</a>, <a href="/search/hep-ex?searchtype=author&query=Alton%2C+A">A. Alton</a>, <a href="/search/hep-ex?searchtype=author&query=Alvarez%2C+R">R. Alvarez</a>, <a href="/search/hep-ex?searchtype=author&query=Alves%2C+T">T. Alves</a>, <a href="/search/hep-ex?searchtype=author&query=Amar%2C+H">H. Amar</a>, <a href="/search/hep-ex?searchtype=author&query=Amedo%2C+P">P. Amedo</a>, <a href="/search/hep-ex?searchtype=author&query=Anderson%2C+J">J. Anderson</a>, <a href="/search/hep-ex?searchtype=author&query=Andrade%2C+D+A">D. A. Andrade</a> , et al. (1340 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2403.03212v1-abstract-short" style="display: inline;"> The Module-0 Demonstrator is a single-phase 600 kg liquid argon time projection chamber operated as a prototype for the DUNE liquid argon near detector. Based on the ArgonCube design concept, Module-0 features a novel 80k-channel pixelated charge readout and advanced high-coverage photon detection system. In this paper, we present an analysis of an eight-day data set consisting of 25 million cosmi… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2403.03212v1-abstract-full').style.display = 'inline'; document.getElementById('2403.03212v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2403.03212v1-abstract-full" style="display: none;"> The Module-0 Demonstrator is a single-phase 600 kg liquid argon time projection chamber operated as a prototype for the DUNE liquid argon near detector. Based on the ArgonCube design concept, Module-0 features a novel 80k-channel pixelated charge readout and advanced high-coverage photon detection system. In this paper, we present an analysis of an eight-day data set consisting of 25 million cosmic ray events collected in the spring of 2021. We use this sample to demonstrate the imaging performance of the charge and light readout systems as well as the signal correlations between the two. We also report argon purity and detector uniformity measurements, and provide comparisons to detector simulations. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2403.03212v1-abstract-full').style.display = 'none'; document.getElementById('2403.03212v1-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 5 March, 2024; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> March 2024. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">47 pages, 41 figures</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> FERMILAB-PUB-24-0073-LBNF </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2312.03130">arXiv:2312.03130</a> <span> [<a href="https://arxiv.org/pdf/2312.03130">pdf</a>, <a href="https://arxiv.org/format/2312.03130">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Instrumentation and Detectors">physics.ins-det</span> </div> </div> <p class="title is-5 mathjax"> The DUNE Far Detector Vertical Drift Technology, Technical Design Report </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=DUNE+Collaboration"> DUNE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=Abud%2C+A+A">A. Abed Abud</a>, <a href="/search/hep-ex?searchtype=author&query=Abi%2C+B">B. Abi</a>, <a href="/search/hep-ex?searchtype=author&query=Acciarri%2C+R">R. Acciarri</a>, <a href="/search/hep-ex?searchtype=author&query=Acero%2C+M+A">M. A. Acero</a>, <a href="/search/hep-ex?searchtype=author&query=Adames%2C+M+R">M. R. Adames</a>, <a href="/search/hep-ex?searchtype=author&query=Adamov%2C+G">G. Adamov</a>, <a href="/search/hep-ex?searchtype=author&query=Adamowski%2C+M">M. Adamowski</a>, <a href="/search/hep-ex?searchtype=author&query=Adams%2C+D">D. Adams</a>, <a href="/search/hep-ex?searchtype=author&query=Adinolfi%2C+M">M. Adinolfi</a>, <a href="/search/hep-ex?searchtype=author&query=Adriano%2C+C">C. Adriano</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Aguilar%2C+J">J. Aguilar</a>, <a href="/search/hep-ex?searchtype=author&query=Aimard%2C+B">B. Aimard</a>, <a href="/search/hep-ex?searchtype=author&query=Akbar%2C+F">F. Akbar</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K">K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Monsalve%2C+S+A">S. Alonso Monsalve</a>, <a href="/search/hep-ex?searchtype=author&query=Alrashed%2C+M">M. Alrashed</a>, <a href="/search/hep-ex?searchtype=author&query=Alton%2C+A">A. Alton</a>, <a href="/search/hep-ex?searchtype=author&query=Alvarez%2C+R">R. Alvarez</a>, <a href="/search/hep-ex?searchtype=author&query=Amar%2C+H">H. Amar</a>, <a href="/search/hep-ex?searchtype=author&query=Amedo%2C+P">P. Amedo</a>, <a href="/search/hep-ex?searchtype=author&query=Anderson%2C+J">J. Anderson</a>, <a href="/search/hep-ex?searchtype=author&query=Andrade%2C+D+A">D. A. Andrade</a>, <a href="/search/hep-ex?searchtype=author&query=Andreopoulos%2C+C">C. Andreopoulos</a> , et al. (1304 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2312.03130v1-abstract-short" style="display: inline;"> DUNE is an international experiment dedicated to addressing some of the questions at the forefront of particle physics and astrophysics, including the mystifying preponderance of matter over antimatter in the early universe. The dual-site experiment will employ an intense neutrino beam focused on a near and a far detector as it aims to determine the neutrino mass hierarchy and to make high-precisi… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2312.03130v1-abstract-full').style.display = 'inline'; document.getElementById('2312.03130v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2312.03130v1-abstract-full" style="display: none;"> DUNE is an international experiment dedicated to addressing some of the questions at the forefront of particle physics and astrophysics, including the mystifying preponderance of matter over antimatter in the early universe. The dual-site experiment will employ an intense neutrino beam focused on a near and a far detector as it aims to determine the neutrino mass hierarchy and to make high-precision measurements of the PMNS matrix parameters, including the CP-violating phase. It will also stand ready to observe supernova neutrino bursts, and seeks to observe nucleon decay as a signature of a grand unified theory underlying the standard model. The DUNE far detector implements liquid argon time-projection chamber (LArTPC) technology, and combines the many tens-of-kiloton fiducial mass necessary for rare event searches with the sub-centimeter spatial resolution required to image those events with high precision. The addition of a photon detection system enhances physics capabilities for all DUNE physics drivers and opens prospects for further physics explorations. Given its size, the far detector will be implemented as a set of modules, with LArTPC designs that differ from one another as newer technologies arise. In the vertical drift LArTPC design, a horizontal cathode bisects the detector, creating two stacked drift volumes in which ionization charges drift towards anodes at either the top or bottom. The anodes are composed of perforated PCB layers with conductive strips, enabling reconstruction in 3D. Light-trap-style photon detection modules are placed both on the cryostat's side walls and on the central cathode where they are optically powered. This Technical Design Report describes in detail the technical implementations of each subsystem of this LArTPC that, together with the other far detector modules and the near detector, will enable DUNE to achieve its physics goals. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2312.03130v1-abstract-full').style.display = 'none'; document.getElementById('2312.03130v1-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 5 December, 2023; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> December 2023. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">425 pages; 281 figures Central editing team: A. Heavey, S. Kettell, A. Marchionni, S. Palestini, S. Rajogopalan, R. J. Wilson</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> Fermilab Report no: TM-2813-LBNF </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2303.17007">arXiv:2303.17007</a> <span> [<a href="https://arxiv.org/pdf/2303.17007">pdf</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Phenomenology">hep-ph</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Nuclear Theory">nucl-th</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1103/PhysRevD.107.112012">10.1103/PhysRevD.107.112012 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Impact of cross-section uncertainties on supernova neutrino spectral parameter fitting in the Deep Underground Neutrino Experiment </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=DUNE+Collaboration"> DUNE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=Abud%2C+A+A">A. Abed Abud</a>, <a href="/search/hep-ex?searchtype=author&query=Abi%2C+B">B. Abi</a>, <a href="/search/hep-ex?searchtype=author&query=Acciarri%2C+R">R. Acciarri</a>, <a href="/search/hep-ex?searchtype=author&query=Acero%2C+M+A">M. A. Acero</a>, <a href="/search/hep-ex?searchtype=author&query=Adames%2C+M+R">M. R. Adames</a>, <a href="/search/hep-ex?searchtype=author&query=Adamov%2C+G">G. Adamov</a>, <a href="/search/hep-ex?searchtype=author&query=Adamowski%2C+M">M. Adamowski</a>, <a href="/search/hep-ex?searchtype=author&query=Adams%2C+D">D. Adams</a>, <a href="/search/hep-ex?searchtype=author&query=Adinolfi%2C+M">M. Adinolfi</a>, <a href="/search/hep-ex?searchtype=author&query=Adriano%2C+C">C. Adriano</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Aguilar%2C+J">J. Aguilar</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmad%2C+Z">Z. Ahmad</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmed%2C+J">J. Ahmed</a>, <a href="/search/hep-ex?searchtype=author&query=Aimard%2C+B">B. Aimard</a>, <a href="/search/hep-ex?searchtype=author&query=Akbar%2C+F">F. Akbar</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K">K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Monsalve%2C+S+A">S. Alonso Monsalve</a>, <a href="/search/hep-ex?searchtype=author&query=Alrashed%2C+M">M. Alrashed</a>, <a href="/search/hep-ex?searchtype=author&query=Alton%2C+A">A. Alton</a>, <a href="/search/hep-ex?searchtype=author&query=Alvarez%2C+R">R. Alvarez</a>, <a href="/search/hep-ex?searchtype=author&query=Amedo%2C+P">P. Amedo</a>, <a href="/search/hep-ex?searchtype=author&query=Anderson%2C+J">J. Anderson</a>, <a href="/search/hep-ex?searchtype=author&query=Andrade%2C+D+A">D. A. Andrade</a> , et al. (1294 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2303.17007v2-abstract-short" style="display: inline;"> A primary goal of the upcoming Deep Underground Neutrino Experiment (DUNE) is to measure the $\mathcal{O}(10)$ MeV neutrinos produced by a Galactic core-collapse supernova if one should occur during the lifetime of the experiment. The liquid-argon-based detectors planned for DUNE are expected to be uniquely sensitive to the $谓_e$ component of the supernova flux, enabling a wide variety of physics… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2303.17007v2-abstract-full').style.display = 'inline'; document.getElementById('2303.17007v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2303.17007v2-abstract-full" style="display: none;"> A primary goal of the upcoming Deep Underground Neutrino Experiment (DUNE) is to measure the $\mathcal{O}(10)$ MeV neutrinos produced by a Galactic core-collapse supernova if one should occur during the lifetime of the experiment. The liquid-argon-based detectors planned for DUNE are expected to be uniquely sensitive to the $谓_e$ component of the supernova flux, enabling a wide variety of physics and astrophysics measurements. A key requirement for a correct interpretation of these measurements is a good understanding of the energy-dependent total cross section $蟽(E_谓)$ for charged-current $谓_e$ absorption on argon. In the context of a simulated extraction of supernova $谓_e$ spectral parameters from a toy analysis, we investigate the impact of $蟽(E_谓)$ modeling uncertainties on DUNE's supernova neutrino physics sensitivity for the first time. We find that the currently large theoretical uncertainties on $蟽(E_谓)$ must be substantially reduced before the $谓_e$ flux parameters can be extracted reliably: in the absence of external constraints, a measurement of the integrated neutrino luminosity with less than 10\% bias with DUNE requires $蟽(E_谓)$ to be known to about 5%. The neutrino spectral shape parameters can be known to better than 10% for a 20% uncertainty on the cross-section scale, although they will be sensitive to uncertainties on the shape of $蟽(E_谓)$. A direct measurement of low-energy $谓_e$-argon scattering would be invaluable for improving the theoretical precision to the needed level. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2303.17007v2-abstract-full').style.display = 'none'; document.getElementById('2303.17007v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 7 July, 2023; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 29 March, 2023; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> March 2023. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">25 pages, 21 figures</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> FERMILAB-PUB-23-132-CSAID-LBNF-ND-T </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Phys. Rev. D 107, 112012 (2023) </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2211.01166">arXiv:2211.01166</a> <span> [<a href="https://arxiv.org/pdf/2211.01166">pdf</a>, <a href="https://arxiv.org/format/2211.01166">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Instrumentation and Detectors">physics.ins-det</span> </div> </div> <p class="title is-5 mathjax"> Identification and reconstruction of low-energy electrons in the ProtoDUNE-SP detector </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=DUNE+Collaboration"> DUNE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=Abud%2C+A+A">A. Abed Abud</a>, <a href="/search/hep-ex?searchtype=author&query=Abi%2C+B">B. Abi</a>, <a href="/search/hep-ex?searchtype=author&query=Acciarri%2C+R">R. Acciarri</a>, <a href="/search/hep-ex?searchtype=author&query=Acero%2C+M+A">M. A. Acero</a>, <a href="/search/hep-ex?searchtype=author&query=Adames%2C+M+R">M. R. Adames</a>, <a href="/search/hep-ex?searchtype=author&query=Adamov%2C+G">G. Adamov</a>, <a href="/search/hep-ex?searchtype=author&query=Adamowski%2C+M">M. Adamowski</a>, <a href="/search/hep-ex?searchtype=author&query=Adams%2C+D">D. Adams</a>, <a href="/search/hep-ex?searchtype=author&query=Adinolfi%2C+M">M. Adinolfi</a>, <a href="/search/hep-ex?searchtype=author&query=Adriano%2C+C">C. Adriano</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Aguilar%2C+J">J. Aguilar</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmad%2C+Z">Z. Ahmad</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmed%2C+J">J. Ahmed</a>, <a href="/search/hep-ex?searchtype=author&query=Aimard%2C+B">B. Aimard</a>, <a href="/search/hep-ex?searchtype=author&query=Akbar%2C+F">F. Akbar</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K">K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Monsalve%2C+S+A">S. Alonso Monsalve</a>, <a href="/search/hep-ex?searchtype=author&query=Alrashed%2C+M">M. Alrashed</a>, <a href="/search/hep-ex?searchtype=author&query=Alt%2C+C">C. Alt</a>, <a href="/search/hep-ex?searchtype=author&query=Alton%2C+A">A. Alton</a>, <a href="/search/hep-ex?searchtype=author&query=Alvarez%2C+R">R. Alvarez</a>, <a href="/search/hep-ex?searchtype=author&query=Amedo%2C+P">P. Amedo</a>, <a href="/search/hep-ex?searchtype=author&query=Anderson%2C+J">J. Anderson</a> , et al. (1235 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2211.01166v4-abstract-short" style="display: inline;"> Measurements of electrons from $谓_e$ interactions are crucial for the Deep Underground Neutrino Experiment (DUNE) neutrino oscillation program, as well as searches for physics beyond the standard model, supernova neutrino detection, and solar neutrino measurements. This article describes the selection and reconstruction of low-energy (Michel) electrons in the ProtoDUNE-SP detector. ProtoDUNE-SP is… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2211.01166v4-abstract-full').style.display = 'inline'; document.getElementById('2211.01166v4-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2211.01166v4-abstract-full" style="display: none;"> Measurements of electrons from $谓_e$ interactions are crucial for the Deep Underground Neutrino Experiment (DUNE) neutrino oscillation program, as well as searches for physics beyond the standard model, supernova neutrino detection, and solar neutrino measurements. This article describes the selection and reconstruction of low-energy (Michel) electrons in the ProtoDUNE-SP detector. ProtoDUNE-SP is one of the prototypes for the DUNE far detector, built and operated at CERN as a charged particle test beam experiment. A sample of low-energy electrons produced by the decay of cosmic muons is selected with a purity of 95%. This sample is used to calibrate the low-energy electron energy scale with two techniques. An electron energy calibration based on a cosmic ray muon sample uses calibration constants derived from measured and simulated cosmic ray muon events. Another calibration technique makes use of the theoretically well-understood Michel electron energy spectrum to convert reconstructed charge to electron energy. In addition, the effects of detector response to low-energy electron energy scale and its resolution including readout electronics threshold effects are quantified. Finally, the relation between the theoretical and reconstructed low-energy electron energy spectrum is derived and the energy resolution is characterized. The low-energy electron selection presented here accounts for about 75% of the total electron deposited energy. After the addition of lost energy using a Monte Carlo simulation, the energy resolution improves from about 40% to 25% at 50~MeV. These results are used to validate the expected capabilities of the DUNE far detector to reconstruct low-energy electrons. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2211.01166v4-abstract-full').style.display = 'none'; document.getElementById('2211.01166v4-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 31 May, 2023; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 2 November, 2022; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> November 2022. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">19 pages, 10 figures</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> FERMILAB-PUB-22-784, CERN-EP-DRAFT-MISC-2022-008 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Phys. Rev. D 107, 092012 (2023) </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2206.14521">arXiv:2206.14521</a> <span> [<a href="https://arxiv.org/pdf/2206.14521">pdf</a>, <a href="https://arxiv.org/format/2206.14521">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Instrumentation and Detectors">physics.ins-det</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1140/epjc/s10052-023-11733-2">10.1140/epjc/s10052-023-11733-2 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Reconstruction of interactions in the ProtoDUNE-SP detector with Pandora </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=DUNE+Collaboration"> DUNE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=Abud%2C+A+A">A. Abed Abud</a>, <a href="/search/hep-ex?searchtype=author&query=Abi%2C+B">B. Abi</a>, <a href="/search/hep-ex?searchtype=author&query=Acciarri%2C+R">R. Acciarri</a>, <a href="/search/hep-ex?searchtype=author&query=Acero%2C+M+A">M. A. Acero</a>, <a href="/search/hep-ex?searchtype=author&query=Adames%2C+M+R">M. R. Adames</a>, <a href="/search/hep-ex?searchtype=author&query=Adamov%2C+G">G. Adamov</a>, <a href="/search/hep-ex?searchtype=author&query=Adamowski%2C+M">M. Adamowski</a>, <a href="/search/hep-ex?searchtype=author&query=Adams%2C+D">D. Adams</a>, <a href="/search/hep-ex?searchtype=author&query=Adinolfi%2C+M">M. Adinolfi</a>, <a href="/search/hep-ex?searchtype=author&query=Adriano%2C+C">C. Adriano</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Aguilar%2C+J">J. Aguilar</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmad%2C+Z">Z. Ahmad</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmed%2C+J">J. Ahmed</a>, <a href="/search/hep-ex?searchtype=author&query=Aimard%2C+B">B. Aimard</a>, <a href="/search/hep-ex?searchtype=author&query=Akbar%2C+F">F. Akbar</a>, <a href="/search/hep-ex?searchtype=author&query=Ali-Mohammadzadeh%2C+B">B. Ali-Mohammadzadeh</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K">K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Monsalve%2C+S+A">S. Alonso Monsalve</a>, <a href="/search/hep-ex?searchtype=author&query=AlRashed%2C+M">M. AlRashed</a>, <a href="/search/hep-ex?searchtype=author&query=Alt%2C+C">C. Alt</a>, <a href="/search/hep-ex?searchtype=author&query=Alton%2C+A">A. Alton</a>, <a href="/search/hep-ex?searchtype=author&query=Alvarez%2C+R">R. Alvarez</a>, <a href="/search/hep-ex?searchtype=author&query=Amedo%2C+P">P. Amedo</a> , et al. (1203 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2206.14521v2-abstract-short" style="display: inline;"> The Pandora Software Development Kit and algorithm libraries provide pattern-recognition logic essential to the reconstruction of particle interactions in liquid argon time projection chamber detectors. Pandora is the primary event reconstruction software used at ProtoDUNE-SP, a prototype for the Deep Underground Neutrino Experiment far detector. ProtoDUNE-SP, located at CERN, is exposed to a char… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2206.14521v2-abstract-full').style.display = 'inline'; document.getElementById('2206.14521v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2206.14521v2-abstract-full" style="display: none;"> The Pandora Software Development Kit and algorithm libraries provide pattern-recognition logic essential to the reconstruction of particle interactions in liquid argon time projection chamber detectors. Pandora is the primary event reconstruction software used at ProtoDUNE-SP, a prototype for the Deep Underground Neutrino Experiment far detector. ProtoDUNE-SP, located at CERN, is exposed to a charged-particle test beam. This paper gives an overview of the Pandora reconstruction algorithms and how they have been tailored for use at ProtoDUNE-SP. In complex events with numerous cosmic-ray and beam background particles, the simulated reconstruction and identification efficiency for triggered test-beam particles is above 80% for the majority of particle type and beam momentum combinations. Specifically, simulated 1 GeV/$c$ charged pions and protons are correctly reconstructed and identified with efficiencies of 86.1$\pm0.6$% and 84.1$\pm0.6$%, respectively. The efficiencies measured for test-beam data are shown to be within 5% of those predicted by the simulation. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2206.14521v2-abstract-full').style.display = 'none'; document.getElementById('2206.14521v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 17 July, 2023; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 29 June, 2022; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> June 2022. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">39 pages, 20 figures. Accepted version. Published version available in Eur. Phys. J. C 83, 618 (2023) https://doi.org/10.1140/epjc/s10052-023-11733-2</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> FERMILAB-PUB-22-488-AD-ESH-LBNF-ND-SCD, CERN-EP-DRAFT-MISC-2022-007 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Eur. Phys. J. C 83, 618 (2023) </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2203.17053">arXiv:2203.17053</a> <span> [<a href="https://arxiv.org/pdf/2203.17053">pdf</a>, <a href="https://arxiv.org/format/2203.17053">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="Instrumentation and Detectors">physics.ins-det</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1140/epjc/s10052-022-10791-2">10.1140/epjc/s10052-022-10791-2 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Separation of track- and shower-like energy deposits in ProtoDUNE-SP using a convolutional neural network </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=DUNE+Collaboration"> DUNE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=Abud%2C+A+A">A. Abed Abud</a>, <a href="/search/hep-ex?searchtype=author&query=Abi%2C+B">B. Abi</a>, <a href="/search/hep-ex?searchtype=author&query=Acciarri%2C+R">R. Acciarri</a>, <a href="/search/hep-ex?searchtype=author&query=Acero%2C+M+A">M. A. Acero</a>, <a href="/search/hep-ex?searchtype=author&query=Adames%2C+M+R">M. R. Adames</a>, <a href="/search/hep-ex?searchtype=author&query=Adamov%2C+G">G. Adamov</a>, <a href="/search/hep-ex?searchtype=author&query=Adamowski%2C+M">M. Adamowski</a>, <a href="/search/hep-ex?searchtype=author&query=Adams%2C+D">D. Adams</a>, <a href="/search/hep-ex?searchtype=author&query=Adinolfi%2C+M">M. Adinolfi</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Aguilar%2C+J">J. Aguilar</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmad%2C+Z">Z. Ahmad</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmed%2C+J">J. Ahmed</a>, <a href="/search/hep-ex?searchtype=author&query=Aimard%2C+B">B. Aimard</a>, <a href="/search/hep-ex?searchtype=author&query=Ali-Mohammadzadeh%2C+B">B. Ali-Mohammadzadeh</a>, <a href="/search/hep-ex?searchtype=author&query=Alion%2C+T">T. Alion</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K">K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Monsalve%2C+S+A">S. Alonso Monsalve</a>, <a href="/search/hep-ex?searchtype=author&query=AlRashed%2C+M">M. AlRashed</a>, <a href="/search/hep-ex?searchtype=author&query=Alt%2C+C">C. Alt</a>, <a href="/search/hep-ex?searchtype=author&query=Alton%2C+A">A. Alton</a>, <a href="/search/hep-ex?searchtype=author&query=Alvarez%2C+R">R. Alvarez</a>, <a href="/search/hep-ex?searchtype=author&query=Amedo%2C+P">P. Amedo</a>, <a href="/search/hep-ex?searchtype=author&query=Anderson%2C+J">J. Anderson</a> , et al. (1204 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2203.17053v2-abstract-short" style="display: inline;"> Liquid argon time projection chamber detector technology provides high spatial and calorimetric resolutions on the charged particles traversing liquid argon. As a result, the technology has been used in a number of recent neutrino experiments, and is the technology of choice for the Deep Underground Neutrino Experiment (DUNE). In order to perform high precision measurements of neutrinos in the det… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2203.17053v2-abstract-full').style.display = 'inline'; document.getElementById('2203.17053v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2203.17053v2-abstract-full" style="display: none;"> Liquid argon time projection chamber detector technology provides high spatial and calorimetric resolutions on the charged particles traversing liquid argon. As a result, the technology has been used in a number of recent neutrino experiments, and is the technology of choice for the Deep Underground Neutrino Experiment (DUNE). In order to perform high precision measurements of neutrinos in the detector, final state particles need to be effectively identified, and their energy accurately reconstructed. This article proposes an algorithm based on a convolutional neural network to perform the classification of energy deposits and reconstructed particles as track-like or arising from electromagnetic cascades. Results from testing the algorithm on data from ProtoDUNE-SP, a prototype of the DUNE far detector, are presented. The network identifies track- and shower-like particles, as well as Michel electrons, with high efficiency. The performance of the algorithm is consistent between data and simulation. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2203.17053v2-abstract-full').style.display = 'none'; document.getElementById('2203.17053v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 30 June, 2022; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 31 March, 2022; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> March 2022. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">31 pages, 15 figures</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> FERMILAB-PUB-22-240-AD-ESH-LBNF-ND-SCD, CERN-EP-2022-077 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Eur.Phys.J.C 82 (2022) 10, 903 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2203.06281">arXiv:2203.06281</a> <span> [<a href="https://arxiv.org/pdf/2203.06281">pdf</a>, <a href="https://arxiv.org/format/2203.06281">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> </div> <p class="title is-5 mathjax"> A Gaseous Argon-Based Near Detector to Enhance the Physics Capabilities of DUNE </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Abud%2C+A+A">A. Abed Abud</a>, <a href="/search/hep-ex?searchtype=author&query=Abi%2C+B">B. Abi</a>, <a href="/search/hep-ex?searchtype=author&query=Acciarri%2C+R">R. Acciarri</a>, <a href="/search/hep-ex?searchtype=author&query=Acero%2C+M+A">M. A. Acero</a>, <a href="/search/hep-ex?searchtype=author&query=Adames%2C+M+R">M. R. Adames</a>, <a href="/search/hep-ex?searchtype=author&query=Adamov%2C+G">G. Adamov</a>, <a href="/search/hep-ex?searchtype=author&query=Adamowski%2C+M">M. Adamowski</a>, <a href="/search/hep-ex?searchtype=author&query=Adams%2C+D">D. Adams</a>, <a href="/search/hep-ex?searchtype=author&query=Adinolfi%2C+M">M. Adinolfi</a>, <a href="/search/hep-ex?searchtype=author&query=Adriano%2C+C">C. Adriano</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Aguilar%2C+J">J. Aguilar</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmad%2C+Z">Z. Ahmad</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmed%2C+J">J. Ahmed</a>, <a href="/search/hep-ex?searchtype=author&query=Aimard%2C+B">B. Aimard</a>, <a href="/search/hep-ex?searchtype=author&query=Akbar%2C+F">F. Akbar</a>, <a href="/search/hep-ex?searchtype=author&query=Ali-Mohammadzadeh%2C+B">B. Ali-Mohammadzadeh</a>, <a href="/search/hep-ex?searchtype=author&query=Alion%2C+T">T. Alion</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K">K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Monsalve%2C+S+A">S. Alonso Monsalve</a>, <a href="/search/hep-ex?searchtype=author&query=AlRashed%2C+M">M. AlRashed</a>, <a href="/search/hep-ex?searchtype=author&query=Alt%2C+C">C. Alt</a>, <a href="/search/hep-ex?searchtype=author&query=Alton%2C+A">A. Alton</a>, <a href="/search/hep-ex?searchtype=author&query=Alvarez%2C+R">R. Alvarez</a>, <a href="/search/hep-ex?searchtype=author&query=Amedo%2C+P">P. Amedo</a> , et al. (1220 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2203.06281v1-abstract-short" style="display: inline;"> This document presents the concept and physics case for a magnetized gaseous argon-based detector system (ND-GAr) for the Deep Underground Neutrino Experiment (DUNE) Near Detector. This detector system is required in order for DUNE to reach its full physics potential in the measurement of CP violation and in delivering precision measurements of oscillation parameters. In addition to its critical r… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2203.06281v1-abstract-full').style.display = 'inline'; document.getElementById('2203.06281v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2203.06281v1-abstract-full" style="display: none;"> This document presents the concept and physics case for a magnetized gaseous argon-based detector system (ND-GAr) for the Deep Underground Neutrino Experiment (DUNE) Near Detector. This detector system is required in order for DUNE to reach its full physics potential in the measurement of CP violation and in delivering precision measurements of oscillation parameters. In addition to its critical role in the long-baseline oscillation program, ND-GAr will extend the overall physics program of DUNE. The LBNF high-intensity proton beam will provide a large flux of neutrinos that is sampled by ND-GAr, enabling DUNE to discover new particles and search for new interactions and symmetries beyond those predicted in the Standard Model. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2203.06281v1-abstract-full').style.display = 'none'; document.getElementById('2203.06281v1-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 11 March, 2022; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> March 2022. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">Contribution to Snowmass 2021</span> </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2203.06100">arXiv:2203.06100</a> <span> [<a href="https://arxiv.org/pdf/2203.06100">pdf</a>, <a href="https://arxiv.org/format/2203.06100">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> </div> <p class="title is-5 mathjax"> Snowmass Neutrino Frontier: DUNE Physics Summary </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=DUNE+Collaboration"> DUNE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=Abud%2C+A+A">A. Abed Abud</a>, <a href="/search/hep-ex?searchtype=author&query=Abi%2C+B">B. Abi</a>, <a href="/search/hep-ex?searchtype=author&query=Acciarri%2C+R">R. Acciarri</a>, <a href="/search/hep-ex?searchtype=author&query=Acero%2C+M+A">M. A. Acero</a>, <a href="/search/hep-ex?searchtype=author&query=Adames%2C+M+R">M. R. Adames</a>, <a href="/search/hep-ex?searchtype=author&query=Adamov%2C+G">G. Adamov</a>, <a href="/search/hep-ex?searchtype=author&query=Adamowski%2C+M">M. Adamowski</a>, <a href="/search/hep-ex?searchtype=author&query=Adams%2C+D">D. Adams</a>, <a href="/search/hep-ex?searchtype=author&query=Adinolfi%2C+M">M. Adinolfi</a>, <a href="/search/hep-ex?searchtype=author&query=Adriano%2C+C">C. Adriano</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Aguilar%2C+J">J. Aguilar</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmad%2C+Z">Z. Ahmad</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmed%2C+J">J. Ahmed</a>, <a href="/search/hep-ex?searchtype=author&query=Aimard%2C+B">B. Aimard</a>, <a href="/search/hep-ex?searchtype=author&query=Akbar%2C+F">F. Akbar</a>, <a href="/search/hep-ex?searchtype=author&query=Ali-Mohammadzadeh%2C+B">B. Ali-Mohammadzadeh</a>, <a href="/search/hep-ex?searchtype=author&query=Alion%2C+T">T. Alion</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K">K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Monsalve%2C+S+A">S. Alonso Monsalve</a>, <a href="/search/hep-ex?searchtype=author&query=AlRashed%2C+M">M. AlRashed</a>, <a href="/search/hep-ex?searchtype=author&query=Alt%2C+C">C. Alt</a>, <a href="/search/hep-ex?searchtype=author&query=Alton%2C+A">A. Alton</a>, <a href="/search/hep-ex?searchtype=author&query=Alvarez%2C+R">R. Alvarez</a> , et al. (1221 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2203.06100v1-abstract-short" style="display: inline;"> The Deep Underground Neutrino Experiment (DUNE) is a next-generation long-baseline neutrino oscillation experiment with a primary physics goal of observing neutrino and antineutrino oscillation patterns to precisely measure the parameters governing long-baseline neutrino oscillation in a single experiment, and to test the three-flavor paradigm. DUNE's design has been developed by a large, internat… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2203.06100v1-abstract-full').style.display = 'inline'; document.getElementById('2203.06100v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2203.06100v1-abstract-full" style="display: none;"> The Deep Underground Neutrino Experiment (DUNE) is a next-generation long-baseline neutrino oscillation experiment with a primary physics goal of observing neutrino and antineutrino oscillation patterns to precisely measure the parameters governing long-baseline neutrino oscillation in a single experiment, and to test the three-flavor paradigm. DUNE's design has been developed by a large, international collaboration of scientists and engineers to have unique capability to measure neutrino oscillation as a function of energy in a broadband beam, to resolve degeneracy among oscillation parameters, and to control systematic uncertainty using the exquisite imaging capability of massive LArTPC far detector modules and an argon-based near detector. DUNE's neutrino oscillation measurements will unambiguously resolve the neutrino mass ordering and provide the sensitivity to discover CP violation in neutrinos for a wide range of possible values of $未_{CP}$. DUNE is also uniquely sensitive to electron neutrinos from a galactic supernova burst, and to a broad range of physics beyond the Standard Model (BSM), including nucleon decays. DUNE is anticipated to begin collecting physics data with Phase I, an initial experiment configuration consisting of two far detector modules and a minimal suite of near detector components, with a 1.2 MW proton beam. To realize its extensive, world-leading physics potential requires the full scope of DUNE be completed in Phase II. The three Phase II upgrades are all necessary to achieve DUNE's physics goals: (1) addition of far detector modules three and four for a total FD fiducial mass of at least 40 kt, (2) upgrade of the proton beam power from 1.2 MW to 2.4 MW, and (3) replacement of the near detector's temporary muon spectrometer with a magnetized, high-pressure gaseous argon TPC and calorimeter. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2203.06100v1-abstract-full').style.display = 'none'; document.getElementById('2203.06100v1-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 11 March, 2022; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> March 2022. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">Contribution to Snowmass 2021</span> </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2109.01304">arXiv:2109.01304</a> <span> [<a href="https://arxiv.org/pdf/2109.01304">pdf</a>, <a href="https://arxiv.org/format/2109.01304">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Instrumentation and Detectors">physics.ins-det</span> </div> </div> <p class="title is-5 mathjax"> Low exposure long-baseline neutrino oscillation sensitivity of the DUNE experiment </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=DUNE+Collaboration"> DUNE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=Abud%2C+A+A">A. Abed Abud</a>, <a href="/search/hep-ex?searchtype=author&query=Abi%2C+B">B. Abi</a>, <a href="/search/hep-ex?searchtype=author&query=Acciarri%2C+R">R. Acciarri</a>, <a href="/search/hep-ex?searchtype=author&query=Acero%2C+M+A">M. A. Acero</a>, <a href="/search/hep-ex?searchtype=author&query=Adames%2C+M+R">M. R. Adames</a>, <a href="/search/hep-ex?searchtype=author&query=Adamov%2C+G">G. Adamov</a>, <a href="/search/hep-ex?searchtype=author&query=Adams%2C+D">D. Adams</a>, <a href="/search/hep-ex?searchtype=author&query=Adinolfi%2C+M">M. Adinolfi</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Aguilar%2C+J">J. Aguilar</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmad%2C+Z">Z. Ahmad</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmed%2C+J">J. Ahmed</a>, <a href="/search/hep-ex?searchtype=author&query=Aimard%2C+B">B. Aimard</a>, <a href="/search/hep-ex?searchtype=author&query=Ali-Mohammadzadeh%2C+B">B. Ali-Mohammadzadeh</a>, <a href="/search/hep-ex?searchtype=author&query=Alion%2C+T">T. Alion</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K">K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Monsalve%2C+S+A">S. Alonso Monsalve</a>, <a href="/search/hep-ex?searchtype=author&query=AlRashed%2C+M">M. AlRashed</a>, <a href="/search/hep-ex?searchtype=author&query=Alt%2C+C">C. Alt</a>, <a href="/search/hep-ex?searchtype=author&query=Alton%2C+A">A. Alton</a>, <a href="/search/hep-ex?searchtype=author&query=Amedo%2C+P">P. Amedo</a>, <a href="/search/hep-ex?searchtype=author&query=Anderson%2C+J">J. Anderson</a>, <a href="/search/hep-ex?searchtype=author&query=Andreopoulos%2C+C">C. Andreopoulos</a>, <a href="/search/hep-ex?searchtype=author&query=Andreotti%2C+M">M. Andreotti</a> , et al. (1132 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2109.01304v1-abstract-short" style="display: inline;"> The Deep Underground Neutrino Experiment (DUNE) will produce world-leading neutrino oscillation measurements over the lifetime of the experiment. In this work, we explore DUNE's sensitivity to observe charge-parity violation (CPV) in the neutrino sector, and to resolve the mass ordering, for exposures of up to 100 kiloton-megawatt-years (kt-MW-yr). The analysis includes detailed uncertainties on t… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2109.01304v1-abstract-full').style.display = 'inline'; document.getElementById('2109.01304v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2109.01304v1-abstract-full" style="display: none;"> The Deep Underground Neutrino Experiment (DUNE) will produce world-leading neutrino oscillation measurements over the lifetime of the experiment. In this work, we explore DUNE's sensitivity to observe charge-parity violation (CPV) in the neutrino sector, and to resolve the mass ordering, for exposures of up to 100 kiloton-megawatt-years (kt-MW-yr). The analysis includes detailed uncertainties on the flux prediction, the neutrino interaction model, and detector effects. We demonstrate that DUNE will be able to unambiguously resolve the neutrino mass ordering at a 3$蟽$ (5$蟽$) level, with a 66 (100) kt-MW-yr far detector exposure, and has the ability to make strong statements at significantly shorter exposures depending on the true value of other oscillation parameters. We also show that DUNE has the potential to make a robust measurement of CPV at a 3$蟽$ level with a 100 kt-MW-yr exposure for the maximally CP-violating values $未_{\rm CP}} = \pm蟺/2$. Additionally, the dependence of DUNE's sensitivity on the exposure taken in neutrino-enhanced and antineutrino-enhanced running is discussed. An equal fraction of exposure taken in each beam mode is found to be close to optimal when considered over the entire space of interest. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2109.01304v1-abstract-full').style.display = 'none'; document.getElementById('2109.01304v1-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 3 September, 2021; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> September 2021. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> FERMILAB-PUB-21-391-ND </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2108.01902">arXiv:2108.01902</a> <span> [<a href="https://arxiv.org/pdf/2108.01902">pdf</a>, <a href="https://arxiv.org/format/2108.01902">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="Instrumentation and Detectors">physics.ins-det</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> </div> <p class="title is-5 mathjax"> Design, construction and operation of the ProtoDUNE-SP Liquid Argon TPC </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=DUNE+Collaboration"> DUNE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=Abud%2C+A+A">A. Abed Abud</a>, <a href="/search/hep-ex?searchtype=author&query=Abi%2C+B">B. Abi</a>, <a href="/search/hep-ex?searchtype=author&query=Acciarri%2C+R">R. Acciarri</a>, <a href="/search/hep-ex?searchtype=author&query=Acero%2C+M+A">M. A. Acero</a>, <a href="/search/hep-ex?searchtype=author&query=Adames%2C+M+R">M. R. Adames</a>, <a href="/search/hep-ex?searchtype=author&query=Adamov%2C+G">G. Adamov</a>, <a href="/search/hep-ex?searchtype=author&query=Adams%2C+D">D. Adams</a>, <a href="/search/hep-ex?searchtype=author&query=Adinolfi%2C+M">M. Adinolfi</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Aguilar%2C+J">J. Aguilar</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmad%2C+Z">Z. Ahmad</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmed%2C+J">J. Ahmed</a>, <a href="/search/hep-ex?searchtype=author&query=Ali-Mohammadzadeh%2C+B">B. Ali-Mohammadzadeh</a>, <a href="/search/hep-ex?searchtype=author&query=Alion%2C+T">T. Alion</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K">K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Monsalve%2C+S+A">S. Alonso Monsalve</a>, <a href="/search/hep-ex?searchtype=author&query=Alrashed%2C+M">M. Alrashed</a>, <a href="/search/hep-ex?searchtype=author&query=Alt%2C+C">C. Alt</a>, <a href="/search/hep-ex?searchtype=author&query=Alton%2C+A">A. Alton</a>, <a href="/search/hep-ex?searchtype=author&query=Amedo%2C+P">P. Amedo</a>, <a href="/search/hep-ex?searchtype=author&query=Anderson%2C+J">J. Anderson</a>, <a href="/search/hep-ex?searchtype=author&query=Andreopoulos%2C+C">C. Andreopoulos</a>, <a href="/search/hep-ex?searchtype=author&query=Andreotti%2C+M">M. Andreotti</a>, <a href="/search/hep-ex?searchtype=author&query=Andrews%2C+M+P">M. P. Andrews</a> , et al. (1158 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2108.01902v3-abstract-short" style="display: inline;"> The ProtoDUNE-SP detector is a single-phase liquid argon time projection chamber (LArTPC) that was constructed and operated in the CERN North Area at the end of the H4 beamline. This detector is a prototype for the first far detector module of the Deep Underground Neutrino Experiment (DUNE), which will be constructed at the Sandford Underground Research Facility (SURF) in Lead, South Dakota, USA.… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2108.01902v3-abstract-full').style.display = 'inline'; document.getElementById('2108.01902v3-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2108.01902v3-abstract-full" style="display: none;"> The ProtoDUNE-SP detector is a single-phase liquid argon time projection chamber (LArTPC) that was constructed and operated in the CERN North Area at the end of the H4 beamline. This detector is a prototype for the first far detector module of the Deep Underground Neutrino Experiment (DUNE), which will be constructed at the Sandford Underground Research Facility (SURF) in Lead, South Dakota, USA. The ProtoDUNE-SP detector incorporates full-size components as designed for DUNE and has an active volume of $7\times 6\times 7.2$~m$^3$. The H4 beam delivers incident particles with well-measured momenta and high-purity particle identification. ProtoDUNE-SP's successful operation between 2018 and 2020 demonstrates the effectiveness of the single-phase far detector design. This paper describes the design, construction, assembly and operation of the detector components. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2108.01902v3-abstract-full').style.display = 'none'; document.getElementById('2108.01902v3-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 23 September, 2021; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 4 August, 2021; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> August 2021. </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2107.09109">arXiv:2107.09109</a> <span> [<a href="https://arxiv.org/pdf/2107.09109">pdf</a>, <a href="https://arxiv.org/format/2107.09109">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Cosmology and Nongalactic Astrophysics">astro-ph.CO</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Phenomenology">hep-ph</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1088/1475-7516/2021/10/065">10.1088/1475-7516/2021/10/065 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Searching for solar KDAR with DUNE </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=DUNE+Collaboration"> DUNE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=Abud%2C+A+A">A. Abed Abud</a>, <a href="/search/hep-ex?searchtype=author&query=Abi%2C+B">B. Abi</a>, <a href="/search/hep-ex?searchtype=author&query=Acciarri%2C+R">R. Acciarri</a>, <a href="/search/hep-ex?searchtype=author&query=Acero%2C+M+A">M. A. Acero</a>, <a href="/search/hep-ex?searchtype=author&query=Adames%2C+M+R">M. R. Adames</a>, <a href="/search/hep-ex?searchtype=author&query=Adamov%2C+G">G. Adamov</a>, <a href="/search/hep-ex?searchtype=author&query=Adams%2C+D">D. Adams</a>, <a href="/search/hep-ex?searchtype=author&query=Adinolfi%2C+M">M. Adinolfi</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Aguilar%2C+J">J. Aguilar</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmad%2C+Z">Z. Ahmad</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmed%2C+J">J. Ahmed</a>, <a href="/search/hep-ex?searchtype=author&query=Ali-Mohammadzadeh%2C+B">B. Ali-Mohammadzadeh</a>, <a href="/search/hep-ex?searchtype=author&query=Alion%2C+T">T. Alion</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K">K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Monsalve%2C+S+A">S. Alonso Monsalve</a>, <a href="/search/hep-ex?searchtype=author&query=Alrashed%2C+M">M. Alrashed</a>, <a href="/search/hep-ex?searchtype=author&query=Alt%2C+C">C. Alt</a>, <a href="/search/hep-ex?searchtype=author&query=Alton%2C+A">A. Alton</a>, <a href="/search/hep-ex?searchtype=author&query=Amedo%2C+P">P. Amedo</a>, <a href="/search/hep-ex?searchtype=author&query=Anderson%2C+J">J. Anderson</a>, <a href="/search/hep-ex?searchtype=author&query=Andreopoulos%2C+C">C. Andreopoulos</a>, <a href="/search/hep-ex?searchtype=author&query=Andreotti%2C+M">M. Andreotti</a>, <a href="/search/hep-ex?searchtype=author&query=Andrews%2C+M+P">M. P. Andrews</a> , et al. (1157 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2107.09109v2-abstract-short" style="display: inline;"> The observation of 236 MeV muon neutrinos from kaon-decay-at-rest (KDAR) originating in the core of the Sun would provide a unique signature of dark matter annihilation. Since excellent angle and energy reconstruction are necessary to detect this monoenergetic, directional neutrino flux, DUNE with its vast volume and reconstruction capabilities, is a promising candidate for a KDAR neutrino search.… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2107.09109v2-abstract-full').style.display = 'inline'; document.getElementById('2107.09109v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2107.09109v2-abstract-full" style="display: none;"> The observation of 236 MeV muon neutrinos from kaon-decay-at-rest (KDAR) originating in the core of the Sun would provide a unique signature of dark matter annihilation. Since excellent angle and energy reconstruction are necessary to detect this monoenergetic, directional neutrino flux, DUNE with its vast volume and reconstruction capabilities, is a promising candidate for a KDAR neutrino search. In this work, we evaluate the proposed KDAR neutrino search strategies by realistically modeling both neutrino-nucleus interactions and the response of DUNE. We find that, although reconstruction of the neutrino energy and direction is difficult with current techniques in the relevant energy range, the superb energy resolution, angular resolution, and particle identification offered by DUNE can still permit great signal/background discrimination. Moreover, there are non-standard scenarios in which searches at DUNE for KDAR in the Sun can probe dark matter interactions. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2107.09109v2-abstract-full').style.display = 'none'; document.getElementById('2107.09109v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 26 October, 2021; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 19 July, 2021; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> July 2021. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">19 pages, 13 figures</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> FERMILAB-PUB-21-322-LBNF-ND </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> JCAP10(2021)065 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2103.13910">arXiv:2103.13910</a> <span> [<a href="https://arxiv.org/pdf/2103.13910">pdf</a>, <a href="https://arxiv.org/format/2103.13910">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="Instrumentation and Detectors">physics.ins-det</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> </div> <p class="title is-5 mathjax"> Deep Underground Neutrino Experiment (DUNE) Near Detector Conceptual Design Report </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Abud%2C+A+A">A. Abed Abud</a>, <a href="/search/hep-ex?searchtype=author&query=Abi%2C+B">B. Abi</a>, <a href="/search/hep-ex?searchtype=author&query=Acciarri%2C+R">R. Acciarri</a>, <a href="/search/hep-ex?searchtype=author&query=Acero%2C+M+A">M. A. Acero</a>, <a href="/search/hep-ex?searchtype=author&query=Adamov%2C+G">G. Adamov</a>, <a href="/search/hep-ex?searchtype=author&query=Adams%2C+D">D. Adams</a>, <a href="/search/hep-ex?searchtype=author&query=Adinolfi%2C+M">M. Adinolfi</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmad%2C+Z">Z. Ahmad</a>, <a href="/search/hep-ex?searchtype=author&query=Ahmed%2C+J">J. Ahmed</a>, <a href="/search/hep-ex?searchtype=author&query=Alion%2C+T">T. Alion</a>, <a href="/search/hep-ex?searchtype=author&query=Monsalve%2C+S+A">S. Alonso Monsalve</a>, <a href="/search/hep-ex?searchtype=author&query=Alrashed%2C+M">M. Alrashed</a>, <a href="/search/hep-ex?searchtype=author&query=Alt%2C+C">C. Alt</a>, <a href="/search/hep-ex?searchtype=author&query=Alton%2C+A">A. Alton</a>, <a href="/search/hep-ex?searchtype=author&query=Amedo%2C+P">P. Amedo</a>, <a href="/search/hep-ex?searchtype=author&query=Anderson%2C+J">J. Anderson</a>, <a href="/search/hep-ex?searchtype=author&query=Andreopoulos%2C+C">C. Andreopoulos</a>, <a href="/search/hep-ex?searchtype=author&query=Andrews%2C+M+P">M. P. Andrews</a>, <a href="/search/hep-ex?searchtype=author&query=Andrianala%2C+F">F. Andrianala</a>, <a href="/search/hep-ex?searchtype=author&query=Andringa%2C+S">S. Andringa</a>, <a href="/search/hep-ex?searchtype=author&query=Anfimov%2C+N">N. Anfimov</a>, <a href="/search/hep-ex?searchtype=author&query=Ankowski%2C+A">A. Ankowski</a>, <a href="/search/hep-ex?searchtype=author&query=Antonova%2C+M">M. Antonova</a>, <a href="/search/hep-ex?searchtype=author&query=Antusch%2C+S">S. Antusch</a> , et al. (1041 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2103.13910v1-abstract-short" style="display: inline;"> This report describes the conceptual design of the DUNE near detector </span> <span class="abstract-full has-text-grey-dark mathjax" id="2103.13910v1-abstract-full" style="display: none;"> This report describes the conceptual design of the DUNE near detector <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2103.13910v1-abstract-full').style.display = 'none'; document.getElementById('2103.13910v1-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 25 March, 2021; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> March 2021. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">314 pages, 185 figures</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> FERMILAB-PUB-21-067-E-LBNF-PPD-SCD-T </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2010.11819">arXiv:2010.11819</a> <span> [<a href="https://arxiv.org/pdf/2010.11819">pdf</a>, <a href="https://arxiv.org/format/2010.11819">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1103/PhysRevD.103.012006">10.1103/PhysRevD.103.012006 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Measurement of the production cross section of 31 GeV/$c$ protons on carbon via beam attenuation in a 90-cm-long target </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Collaboration%2C+N">NA61/SHINE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=%3A"> :</a>, <a href="/search/hep-ex?searchtype=author&query=Acharya%2C+A">A. Acharya</a>, <a href="/search/hep-ex?searchtype=author&query=Adhikary%2C+H">H. Adhikary</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K+K">K. K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Andronov%2C+E+V">E. V. Andronov</a>, <a href="/search/hep-ex?searchtype=author&query=Anti%C4%87i%C4%87%2C+T">T. Anti膰i膰</a>, <a href="/search/hep-ex?searchtype=author&query=Babkin%2C+V">V. Babkin</a>, <a href="/search/hep-ex?searchtype=author&query=Baszczyk%2C+M">M. Baszczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bhosale%2C+S">S. Bhosale</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Brandin%2C+A">A. Brandin</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Bryli%C5%84ski%2C+W">W. Bryli艅ski</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Buryakov%2C+M">M. Buryakov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Bzdak%2C+A">A. Bzdak</a>, <a href="/search/hep-ex?searchtype=author&query=Cherif%2C+H">H. Cherif</a>, <a href="/search/hep-ex?searchtype=author&query=%C4%86irkovi%C4%87%2C+M">M. 膯irkovi膰</a>, <a href="/search/hep-ex?searchtype=author&query=Csanad%2C+M">M. Csanad</a>, <a href="/search/hep-ex?searchtype=author&query=Cybowska%2C+J">J. Cybowska</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a> , et al. (119 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2010.11819v2-abstract-short" style="display: inline;"> The production cross section of 30.92 GeV/$c$ protons on carbon is measured by the NA61/SHINE spectrometer at the CERN SPS by means of beam attenuation in a copy (replica) of the 90-cm-long target of the T2K neutrino oscillation experiment. The employed method for direct production cross-section estimation minimizes model corrections for elastic and quasi-elastic interactions. The obtained product… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2010.11819v2-abstract-full').style.display = 'inline'; document.getElementById('2010.11819v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2010.11819v2-abstract-full" style="display: none;"> The production cross section of 30.92 GeV/$c$ protons on carbon is measured by the NA61/SHINE spectrometer at the CERN SPS by means of beam attenuation in a copy (replica) of the 90-cm-long target of the T2K neutrino oscillation experiment. The employed method for direct production cross-section estimation minimizes model corrections for elastic and quasi-elastic interactions. The obtained production cross section is $蟽_\mathrm{prod}~=~227.6~\pm~0.8\mathrm{(stat)}~_{-~3.2}^{+~1.9}\mathrm{(sys)}~{-~0.8}\mathrm{(mod)}$ mb. It is in agreement with previous NA61/SHINE results obtained with a thin carbon target, while providing improved precision with a total fractional uncertainty of less than 2$\%$. This direct measurement is performed to reduce the uncertainty on the T2K neutrino flux prediction associated with the re-weighting of the interaction rate of neutrino-yielding hadrons. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2010.11819v2-abstract-full').style.display = 'none'; document.getElementById('2010.11819v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 8 February, 2021; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 22 October, 2020; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> October 2020. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">20 pages, 10 figures</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-EP-2020-198 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Phys. Rev. D 103, 012006 (2021) </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2010.01864">arXiv:2010.01864</a> <span> [<a href="https://arxiv.org/pdf/2010.01864">pdf</a>, <a href="https://arxiv.org/format/2010.01864">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1140/epjc/s10052-020-08733-x">10.1140/epjc/s10052-020-08733-x <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Measurements of $蟺^\pm$, $K^\pm$, $p$ and $\bar{p}$ spectra in $^7$Be+$^9$Be collisions at beam momenta from 19$A$ to 150$A$ GeV/$c$ with the NA61/SHINE spectrometer at the CERN SPS </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Collaboration%2C+N">NA61/SHINE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=%3A"> :</a>, <a href="/search/hep-ex?searchtype=author&query=Acharya%2C+A">A. Acharya</a>, <a href="/search/hep-ex?searchtype=author&query=Adhikary%2C+H">H. Adhikary</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K+K">K. K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Andronov%2C+E+V">E. V. Andronov</a>, <a href="/search/hep-ex?searchtype=author&query=Anti%C4%87i%C4%87%2C+T">T. Anti膰i膰</a>, <a href="/search/hep-ex?searchtype=author&query=Babkin%2C+V">V. Babkin</a>, <a href="/search/hep-ex?searchtype=author&query=Baszczyk%2C+M">M. Baszczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bhosale%2C+S">S. Bhosale</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Brandin%2C+A">A. Brandin</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Bryli%C5%84ski%2C+W">W. Bryli艅ski</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Buryakov%2C+M">M. Buryakov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Bzdak%2C+A">A. Bzdak</a>, <a href="/search/hep-ex?searchtype=author&query=Cherif%2C+H">H. Cherif</a>, <a href="/search/hep-ex?searchtype=author&query=%C4%86irkovi%C4%87%2C+M">M. 膯irkovi膰</a>, <a href="/search/hep-ex?searchtype=author&query=Csanad%2C+M">M. Csanad</a>, <a href="/search/hep-ex?searchtype=author&query=Cybowska%2C+J">J. Cybowska</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a> , et al. (119 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2010.01864v3-abstract-short" style="display: inline;"> The NA61/SHINE experiment at the CERN Super Proton Synchrotron (SPS) studies the onset of deconfinement in hadron matter by a scan of particle production in collisions of nuclei with various sizes at a set of energies covering the SPS energy range. This paper presents results on inclusive double-differential spectra, transverse momentum and rapidity distributions and mean multiplicities of… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2010.01864v3-abstract-full').style.display = 'inline'; document.getElementById('2010.01864v3-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2010.01864v3-abstract-full" style="display: none;"> The NA61/SHINE experiment at the CERN Super Proton Synchrotron (SPS) studies the onset of deconfinement in hadron matter by a scan of particle production in collisions of nuclei with various sizes at a set of energies covering the SPS energy range. This paper presents results on inclusive double-differential spectra, transverse momentum and rapidity distributions and mean multiplicities of $蟺^\pm$, $K^\pm$, $p$ and $\bar{p}$ produced in the 20$\%$ most $central$ $^7$Be+$^9$Be collisions at beam momenta of 19$A$, 30$A$, 40$A$, 75$A$ and 150$A$ GeV/$c$. The energy dependence of the $K^\pm$/$蟺^\pm$ ratios as well as of inverse slope parameters of the $K^\pm$ transverse mass distributions are close to those found in inelastic $p$+$p$ reactions. The new results are compared to the world data on $p$+$p$ and Pb+Pb collisions as well as to predictions of the EPOS, UrQMD, AMPT, PHSD and SMASH models. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2010.01864v3-abstract-full').style.display = 'none'; document.getElementById('2010.01864v3-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 7 January, 2023; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 5 October, 2020; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> October 2020. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">52 pages, 38 figures</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-EP-2020-187 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Eur.Phys.J.C 81 (2021) 1, 73 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2009.01943">arXiv:2009.01943</a> <span> [<a href="https://arxiv.org/pdf/2009.01943">pdf</a>, <a href="https://arxiv.org/format/2009.01943">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1140/epjc/s10052-021-09107-7">10.1140/epjc/s10052-021-09107-7 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Measurements of multiplicity fluctuations of identified hadrons in inelastic proton-proton interactions at the CERN Super Proton Synchrotron </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Collaboration%2C+N">NA61/SHINE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=%3A"> :</a>, <a href="/search/hep-ex?searchtype=author&query=Acharya%2C+A">A. Acharya</a>, <a href="/search/hep-ex?searchtype=author&query=Adhikary%2C+H">H. Adhikary</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K+K">K. K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Andronov%2C+E+V">E. V. Andronov</a>, <a href="/search/hep-ex?searchtype=author&query=Anti%C4%87i%C4%87%2C+T">T. Anti膰i膰</a>, <a href="/search/hep-ex?searchtype=author&query=Babkin%2C+V">V. Babkin</a>, <a href="/search/hep-ex?searchtype=author&query=Baszczyk%2C+M">M. Baszczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bhosale%2C+S">S. Bhosale</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Brandin%2C+A">A. Brandin</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Bryli%C5%84ski%2C+W">W. Bryli艅ski</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Buryakov%2C+M">M. Buryakov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Bzdak%2C+A">A. Bzdak</a>, <a href="/search/hep-ex?searchtype=author&query=Cherif%2C+H">H. Cherif</a>, <a href="/search/hep-ex?searchtype=author&query=%C4%86irkovi%C4%87%2C+M">M. 膯irkovi膰</a>, <a href="/search/hep-ex?searchtype=author&query=Csanad%2C+M">M. Csanad</a>, <a href="/search/hep-ex?searchtype=author&query=Cybowska%2C+J">J. Cybowska</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a> , et al. (118 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2009.01943v2-abstract-short" style="display: inline;"> Measurements of multiplicity fluctuations of identified hadrons produced in inelastic p+p interactions at 31, 40, 80, and 158~\GeVc beam momentum are presented. Three different measures of multiplicity fluctuations are used: the scaled variance $蠅$ and strongly intensive measures $危$ and $螖$. These fluctuation measures involve second and first moments of joint multiplicity distributions. Data anal… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2009.01943v2-abstract-full').style.display = 'inline'; document.getElementById('2009.01943v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2009.01943v2-abstract-full" style="display: none;"> Measurements of multiplicity fluctuations of identified hadrons produced in inelastic p+p interactions at 31, 40, 80, and 158~\GeVc beam momentum are presented. Three different measures of multiplicity fluctuations are used: the scaled variance $蠅$ and strongly intensive measures $危$ and $螖$. These fluctuation measures involve second and first moments of joint multiplicity distributions. Data analysis is performed using the Identity method which corrects for incomplete particle identification. Strongly intensive quantities are calculated in order to allow for a direct comparison to corresponding results on nucleus-nucleus collisions. The results for different hadron types are shown as a function of collision energy. A comparison with predictions of string-resonance Monte-Carlo models: Epos, Smash and Venus, is also presented. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2009.01943v2-abstract-full').style.display = 'none'; document.getElementById('2009.01943v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 11 June, 2021; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 3 September, 2020; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> September 2020. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">32 pages, 14 figures</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-EP-2020-142 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Eur. Phys. J. C 81, 384 (2021) </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2008.06277">arXiv:2008.06277</a> <span> [<a href="https://arxiv.org/pdf/2008.06277">pdf</a>, <a href="https://arxiv.org/format/2008.06277">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1140/epjc/s10052-020-08514-6">10.1140/epjc/s10052-020-08514-6 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Measurements of $蟺^-$ production in $^7$Be+$^9$Be collisions at beam momenta from 19$A$ to 150$A$GeV/$c$ in the NA61/SHINE experiment at the CERN SPS </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Collaboration%2C+N">NA61/SHINE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=%3A"> :</a>, <a href="/search/hep-ex?searchtype=author&query=Acharya%2C+A">A. Acharya</a>, <a href="/search/hep-ex?searchtype=author&query=Adhikary%2C+H">H. Adhikary</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Allison%2C+K+K">K. K. Allison</a>, <a href="/search/hep-ex?searchtype=author&query=Andronov%2C+E+V">E. V. Andronov</a>, <a href="/search/hep-ex?searchtype=author&query=Anti%C4%87i%C4%87%2C+T">T. Anti膰i膰</a>, <a href="/search/hep-ex?searchtype=author&query=Babkin%2C+V">V. Babkin</a>, <a href="/search/hep-ex?searchtype=author&query=Baszczyk%2C+M">M. Baszczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bhosale%2C+S">S. Bhosale</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Brandin%2C+A">A. Brandin</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Bryli%C5%84ski%2C+W">W. Bryli艅ski</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Buryakov%2C+M">M. Buryakov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Bzdak%2C+A">A. Bzdak</a>, <a href="/search/hep-ex?searchtype=author&query=Cherif%2C+H">H. Cherif</a>, <a href="/search/hep-ex?searchtype=author&query=%C4%86irkovi%C4%87%2C+M">M. 膯irkovi膰</a>, <a href="/search/hep-ex?searchtype=author&query=Csanad%2C+M">M. Csanad</a>, <a href="/search/hep-ex?searchtype=author&query=Cybowska%2C+J">J. Cybowska</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a> , et al. (118 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2008.06277v3-abstract-short" style="display: inline;"> The NA61/SHINE collaboration studies at the CERN Super Proton Synchrotron (SPS) the onset of deconfinement in hadronic matter by the measurement of particle production in collisions of nuclei with various sizes at a set of energies covering the SPS energy range. This paper presents results on inclusive double-differential spectra and mean multiplicities of $蟺^{-}$ mesons produced in the 5\% most \… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2008.06277v3-abstract-full').style.display = 'inline'; document.getElementById('2008.06277v3-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2008.06277v3-abstract-full" style="display: none;"> The NA61/SHINE collaboration studies at the CERN Super Proton Synchrotron (SPS) the onset of deconfinement in hadronic matter by the measurement of particle production in collisions of nuclei with various sizes at a set of energies covering the SPS energy range. This paper presents results on inclusive double-differential spectra and mean multiplicities of $蟺^{-}$ mesons produced in the 5\% most \textit{central} $^7$Be+$^9$Be collisions at beam momenta of 19$A$, 30$A$, 40$A$, 75$A$ and 150$A$ GeV/$c$ obtained by the so-called $h^-$ method which does not require any particle identification. The shape of the transverse mass spectra differs from the shapes measured in central Pb+Pb collisions and inelastic p+p interactions. The normalized width of the rapidity distribution decreases with increasing collision energy and is in between the results for inelastic nucleon-nucleon and central Pb+Pb collisions. The mean multiplicity of pions per wounded nucleon in \textit{central} $^7$Be+$^9$Be collisions is close to that in central Pb+Pb collisions up to 75$A$GeV/$c$. However, at the top SPS energy the result is close to the one for inelastic nucleon-nucleon interactions. The results are discussed in the context of predictions for the onset of deconfinement at the CERN SPS collision energies. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2008.06277v3-abstract-full').style.display = 'none'; document.getElementById('2008.06277v3-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 20 January, 2021; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 14 August, 2020; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> August 2020. </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2006.02153">arXiv:2006.02153</a> <span> [<a href="https://arxiv.org/pdf/2006.02153">pdf</a>, <a href="https://arxiv.org/format/2006.02153">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1140/epjc/s10052-020-08675-4">10.1140/epjc/s10052-020-08675-4 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Two-particle correlations in azimuthal angle and pseudorapidity in central $^7$Be+$^9$Be collisions at the CERN Super Proton Synchrotron </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Collaboration%2C+N">NA61/SHINE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=%3A"> :</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Andronov%2C+E+V">E. V. Andronov</a>, <a href="/search/hep-ex?searchtype=author&query=Anti%C4%87i%C4%87%2C+T">T. Anti膰i膰</a>, <a href="/search/hep-ex?searchtype=author&query=Babkin%2C+V">V. Babkin</a>, <a href="/search/hep-ex?searchtype=author&query=Baszczyk%2C+M">M. Baszczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bhosale%2C+S">S. Bhosale</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Brandin%2C+A">A. Brandin</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Bryli%C5%84ski%2C+W">W. Bryli艅ski</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Buryakov%2C+M">M. Buryakov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Bzdak%2C+A">A. Bzdak</a>, <a href="/search/hep-ex?searchtype=author&query=Cherif%2C+H">H. Cherif</a>, <a href="/search/hep-ex?searchtype=author&query=%C4%86irkovi%C4%87%2C+M">M. 膯irkovi膰</a>, <a href="/search/hep-ex?searchtype=author&query=Csanad%2C+M">M. Csanad</a>, <a href="/search/hep-ex?searchtype=author&query=Cybowska%2C+J">J. Cybowska</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a>, <a href="/search/hep-ex?searchtype=author&query=Damyanova%2C+A">A. Damyanova</a>, <a href="/search/hep-ex?searchtype=author&query=Davis%2C+N">N. Davis</a>, <a href="/search/hep-ex?searchtype=author&query=Deliyergiyev%2C+M">M. Deliyergiyev</a> , et al. (114 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2006.02153v2-abstract-short" style="display: inline;"> A measurement of charged hadron pair correlations in two-dimensional $螖畏螖蠁$ space is presented. The analysis is based on total 30 million central Be+Be collisions observed in the NA61/SHINE detector at the CERN SPS for incident beam momenta of 19$A$, 30$A$, 40$A$, 75$A$, and 150$A$ GeV/$c$. Measurements were carried out for unlike-sign and like-sign charge hadron pairs independently. The… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2006.02153v2-abstract-full').style.display = 'inline'; document.getElementById('2006.02153v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2006.02153v2-abstract-full" style="display: none;"> A measurement of charged hadron pair correlations in two-dimensional $螖畏螖蠁$ space is presented. The analysis is based on total 30 million central Be+Be collisions observed in the NA61/SHINE detector at the CERN SPS for incident beam momenta of 19$A$, 30$A$, 40$A$, 75$A$, and 150$A$ GeV/$c$. Measurements were carried out for unlike-sign and like-sign charge hadron pairs independently. The $C(螖畏,螖蠁)$ correlation functions were compared with results from a similar analysis on p+p interactions at similar beam momenta per nucleon. General trends of the back-to-back correlations are similar in central Be+Be collisions and p+p interactions, but are suppressed in magnitude due to the increased combinatorial background. Predictions from the EPOS and UrQMD models are compared to the measurements. Evolution of an enhancement around $(螖畏,螖蠁) = (0,0)$ with incident energy is observed in central Be+Be collisions. It is not predicted by both models and almost non-existing in proton-proton collisions at the same momentum per nucleon. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2006.02153v2-abstract-full').style.display = 'none'; document.getElementById('2006.02153v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 4 January, 2021; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 3 June, 2020; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> June 2020. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">28 pages, 17 figures, applied corrections after journal review</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Eur. Phys. J. C 80, 1151 (2020) </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2006.02062">arXiv:2006.02062</a> <span> [<a href="https://arxiv.org/pdf/2006.02062">pdf</a>, <a href="https://arxiv.org/format/2006.02062">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> </div> <p class="title is-5 mathjax"> Measurements of $螢^{-}$ and $\overline螢^{+}$ production in proton-proton interactions at $\sqrt{s_{NN}}$ = 17.3 GeV in the NA61/SHINE experiment </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Collaboration%2C+N">NA61/SHINE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=%3A"> :</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Andronov%2C+E+V">E. V. Andronov</a>, <a href="/search/hep-ex?searchtype=author&query=Anti%C4%87i%C4%87%2C+T">T. Anti膰i膰</a>, <a href="/search/hep-ex?searchtype=author&query=Babkin%2C+V">V. Babkin</a>, <a href="/search/hep-ex?searchtype=author&query=Baszczyk%2C+M">M. Baszczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bhosale%2C+S">S. Bhosale</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Brandin%2C+A">A. Brandin</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Bryli%C5%84ski%2C+W">W. Bryli艅ski</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Buryakov%2C+M">M. Buryakov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Bzdak%2C+A">A. Bzdak</a>, <a href="/search/hep-ex?searchtype=author&query=Cherif%2C+H">H. Cherif</a>, <a href="/search/hep-ex?searchtype=author&query=%C4%86irkovi%C4%87%2C+M">M. 膯irkovi膰</a>, <a href="/search/hep-ex?searchtype=author&query=Csanad%2C+M">M. Csanad</a>, <a href="/search/hep-ex?searchtype=author&query=Cybowska%2C+J">J. Cybowska</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a>, <a href="/search/hep-ex?searchtype=author&query=Damyanova%2C+A">A. Damyanova</a>, <a href="/search/hep-ex?searchtype=author&query=Davis%2C+N">N. Davis</a>, <a href="/search/hep-ex?searchtype=author&query=Deliyergiyev%2C+M">M. Deliyergiyev</a> , et al. (114 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2006.02062v2-abstract-short" style="display: inline;"> The production of $螢(1321)^{-}$ and $\overline螢(1321)^{+}$ hyperons in inelastic p+p interactions is studied in a fixed target experiment at a beam momentum of 158 GeV/textit{c}. Double differential distributions in rapidity y and transverse momentum $p_{T}$ are obtained from a sample of 33M inelastic events. They allow to extrapolate the spectra to full phase space and to determine the mean multi… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2006.02062v2-abstract-full').style.display = 'inline'; document.getElementById('2006.02062v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2006.02062v2-abstract-full" style="display: none;"> The production of $螢(1321)^{-}$ and $\overline螢(1321)^{+}$ hyperons in inelastic p+p interactions is studied in a fixed target experiment at a beam momentum of 158 GeV/textit{c}. Double differential distributions in rapidity y and transverse momentum $p_{T}$ are obtained from a sample of 33M inelastic events. They allow to extrapolate the spectra to full phase space and to determine the mean multiplicity of both $螢^{-}$ and $\overline螢^{+}$. The rapidity and transverse momentum spectra are compared to transport model predictions. The $螢^{-}$ mean multiplicity in inelastic p+p interactions at 158~\GeVc is used to quantify the strangeness enhancement in A+A collisions at the same centre-of-mass energy per nucleon pair. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2006.02062v2-abstract-full').style.display = 'none'; document.getElementById('2006.02062v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 14 January, 2022; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 3 June, 2020; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> June 2020. </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2004.11358">arXiv:2004.11358</a> <span> [<a href="https://arxiv.org/pdf/2004.11358">pdf</a>, <a href="https://arxiv.org/format/2004.11358">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="Instrumentation and Detectors">physics.ins-det</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1088/1748-0221/15/07/P07013">10.1088/1748-0221/15/07/P07013 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> The Forward TPC system of the NA61/SHINE experiment at CERN: a tandem TPC concept </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Rumberger%2C+B">Brant Rumberger</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">Antoni Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Boissevain%2C+J">Jan Boissevain</a>, <a href="/search/hep-ex?searchtype=author&query=Kuich%2C+M">Magdalena Kuich</a>, <a href="/search/hep-ex?searchtype=author&query=L%C3%A1szl%C3%B3%2C+A">Andr谩s L谩szl贸</a>, <a href="/search/hep-ex?searchtype=author&query=Nagai%2C+Y">Yoshikazu Nagai</a>, <a href="/search/hep-ex?searchtype=author&query=Ol%C3%A1h%2C+L">L谩szl贸 Ol谩h</a>, <a href="/search/hep-ex?searchtype=author&query=Podlaski%2C+P">Piotr Podlaski</a>, <a href="/search/hep-ex?searchtype=author&query=Varga%2C+D">Dezs艖 Varga</a>, <a href="/search/hep-ex?searchtype=author&query=Wensveen%2C+M">Martin Wensveen</a>, <a href="/search/hep-ex?searchtype=author&query=Zimmerman%2C+E+D">Eric D. Zimmerman</a> </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="2004.11358v2-abstract-short" style="display: inline;"> This paper presents the Forward Time Projection Chamber (FTPC) system of the NA61/SHINE experiment at the CERN SPS accelerator. This TPC system applies a novel tandem-TPC design to reduce the background originating from particle tracks not synchronous with the event trigger. The FTPC system is composed of three chambers with alternating drift field directions. The chambers were installed directly… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2004.11358v2-abstract-full').style.display = 'inline'; document.getElementById('2004.11358v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2004.11358v2-abstract-full" style="display: none;"> This paper presents the Forward Time Projection Chamber (FTPC) system of the NA61/SHINE experiment at the CERN SPS accelerator. This TPC system applies a novel tandem-TPC design to reduce the background originating from particle tracks not synchronous with the event trigger. The FTPC system is composed of three chambers with alternating drift field directions. The chambers were installed directly along the beamline region of the NA61/SHINE detector in a medium- to high-intensity (10-100 kHz) hadron or ion beam. The tandem TPC system has proved to be capable of rejecting out-of-time background tracks not associated with a primary interaction. In addition, the system performs tracking and inclusive dE/dx particle identification for particles at and near the beam momentum. This shows that a tandem-TPC-based chamber design may be used also in other experimental applications with a demand for low material budget, tracking capability, and the need for dE/dx particle identification, all while in the presence of a relatively high particle flux. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2004.11358v2-abstract-full').style.display = 'none'; document.getElementById('2004.11358v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 17 July, 2020; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 23 April, 2020; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> April 2020. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">14 pages, 8 figures, published version</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Journal of Instrumentation 15 (2020) P07013 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1912.12198">arXiv:1912.12198</a> <span> [<a href="https://arxiv.org/pdf/1912.12198">pdf</a>, <a href="https://arxiv.org/format/1912.12198">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1103/PhysRevD.101.051101">10.1103/PhysRevD.101.051101 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Search for an exotic S=-2, Q=-2 baryon resonance in proton-proton interactions at $\sqrt{s_{NN}}$ = 17.3 GeV </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Collaboration%2C+N">NA61/SHINE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=%3A"> :</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Andronov%2C+E+V">E. V. Andronov</a>, <a href="/search/hep-ex?searchtype=author&query=Anti%C4%87i%C4%87%2C+T">T. Anti膰i膰</a>, <a href="/search/hep-ex?searchtype=author&query=Babkin%2C+V">V. Babkin</a>, <a href="/search/hep-ex?searchtype=author&query=Baszczyk%2C+M">M. Baszczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bhosale%2C+S">S. Bhosale</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Brandin%2C+A">A. Brandin</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Bryli%C5%84ski%2C+W">W. Bryli艅ski</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Buryakov%2C+M">M. Buryakov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Bzdak%2C+A">A. Bzdak</a>, <a href="/search/hep-ex?searchtype=author&query=Cherif%2C+H">H. Cherif</a>, <a href="/search/hep-ex?searchtype=author&query=%C4%86irkovi%C4%87%2C+M">M. 膯irkovi膰</a>, <a href="/search/hep-ex?searchtype=author&query=Csanad%2C+M">M. Csanad</a>, <a href="/search/hep-ex?searchtype=author&query=Cybowska%2C+J">J. Cybowska</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a>, <a href="/search/hep-ex?searchtype=author&query=Damyanova%2C+A">A. Damyanova</a>, <a href="/search/hep-ex?searchtype=author&query=Davis%2C+N">N. Davis</a>, <a href="/search/hep-ex?searchtype=author&query=Deliyergiyev%2C+M">M. Deliyergiyev</a> , et al. (112 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1912.12198v4-abstract-short" style="display: inline;"> Pentaquark states have been extensively investigated theoretically in the context of the constituent quark model. In this paper results of an experimental search for pentaquarks in the \Xim\pim, \Xim\pip, \Xip\pim and \Xip\pip invariant mass spectra in proton-proton interactions at $\sqrt{s}$=17.3~\GeV are presented. Previous possible evidence from the NA49 collaboration of the existence of a narr… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1912.12198v4-abstract-full').style.display = 'inline'; document.getElementById('1912.12198v4-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1912.12198v4-abstract-full" style="display: none;"> Pentaquark states have been extensively investigated theoretically in the context of the constituent quark model. In this paper results of an experimental search for pentaquarks in the \Xim\pim, \Xim\pip, \Xip\pim and \Xip\pip invariant mass spectra in proton-proton interactions at $\sqrt{s}$=17.3~\GeV are presented. Previous possible evidence from the NA49 collaboration of the existence of a narrow \Xim\pim baryon resonance in p+p interactions is not confirmed with almost 10 times greater event statistics. The search was performed using the \NASixtyOne detector which reuses the main components of the NA49 apparatus. No signal was observed with either the selection cuts of NA49 or newly optimised cuts. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1912.12198v4-abstract-full').style.display = 'none'; document.getElementById('1912.12198v4-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 3 June, 2020; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 27 December, 2019; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> December 2019. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">The papaer quote 33 M events while in reality after describted event cuts number reduced to 26M</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Phys. Rev. D 101, 051101 (2020) </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1912.10871">arXiv:1912.10871</a> <span> [<a href="https://arxiv.org/pdf/1912.10871">pdf</a>, <a href="https://arxiv.org/format/1912.10871">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Phenomenology">hep-ph</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1103/PhysRevC.102.011901">10.1103/PhysRevC.102.011901 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Proton-proton interactions and onset of deconfinement </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Collaboration%2C+N">NA61/SHINE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=%3A"> :</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Andronov%2C+E+V">E. V. Andronov</a>, <a href="/search/hep-ex?searchtype=author&query=Anti%C4%87i%C4%87%2C+T">T. Anti膰i膰</a>, <a href="/search/hep-ex?searchtype=author&query=Babkin%2C+V">V. Babkin</a>, <a href="/search/hep-ex?searchtype=author&query=Baszczyk%2C+M">M. Baszczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bhosale%2C+S">S. Bhosale</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Brandin%2C+A">A. Brandin</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Bryli%C5%84ski%2C+W">W. Bryli艅ski</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Buryakov%2C+M">M. Buryakov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Bzdak%2C+A">A. Bzdak</a>, <a href="/search/hep-ex?searchtype=author&query=Cherif%2C+H">H. Cherif</a>, <a href="/search/hep-ex?searchtype=author&query=%C4%86irkovi%C4%87%2C+M">M. 膯irkovi膰</a>, <a href="/search/hep-ex?searchtype=author&query=Csanad%2C+M">M. Csanad</a>, <a href="/search/hep-ex?searchtype=author&query=Cybowska%2C+J">J. Cybowska</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a>, <a href="/search/hep-ex?searchtype=author&query=Damyanova%2C+A">A. Damyanova</a>, <a href="/search/hep-ex?searchtype=author&query=Davis%2C+N">N. Davis</a>, <a href="/search/hep-ex?searchtype=author&query=Deliyergiyev%2C+M">M. Deliyergiyev</a> , et al. (112 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1912.10871v2-abstract-short" style="display: inline;"> The NA61/SHINE experiment at the CERN SPS is performing a uniqe study of the phase diagram of strongly interacting matter by varying collision energy and nuclear mass number of colliding nuclei. In central Pb+Pb collisions the NA49 experiment found structures in the energy dependence of several observables in the CERN SPS energy range that had been predicted for the transition to a deconfined phas… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1912.10871v2-abstract-full').style.display = 'inline'; document.getElementById('1912.10871v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1912.10871v2-abstract-full" style="display: none;"> The NA61/SHINE experiment at the CERN SPS is performing a uniqe study of the phase diagram of strongly interacting matter by varying collision energy and nuclear mass number of colliding nuclei. In central Pb+Pb collisions the NA49 experiment found structures in the energy dependence of several observables in the CERN SPS energy range that had been predicted for the transition to a deconfined phase. New measurements of NA61/SHINE find intriguing similarities in p+p interactions for which no deconfinement transition is expected at SPS energies. Possible implications will be discussed. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1912.10871v2-abstract-full').style.display = 'none'; document.getElementById('1912.10871v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 2 January, 2020; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 23 December, 2019; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> December 2019. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Phys. Rev. C 102, 011901 (2020) </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1909.06294">arXiv:1909.06294</a> <span> [<a href="https://arxiv.org/pdf/1909.06294">pdf</a>, <a href="https://arxiv.org/format/1909.06294">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1103/PhysRevD.100.112004">10.1103/PhysRevD.100.112004 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Measurements of hadron production in $蟺^{+}$ + C and $蟺^{+}$ + Be interactions at 60 GeV/$c$ </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Collaboration%2C+N">NA61/SHINE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=%3A"> :</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Andronov%2C+E+V">E. V. Andronov</a>, <a href="/search/hep-ex?searchtype=author&query=Anti%C4%87i%C4%87%2C+T">T. Anti膰i膰</a>, <a href="/search/hep-ex?searchtype=author&query=Babkin%2C+V">V. Babkin</a>, <a href="/search/hep-ex?searchtype=author&query=Baszczyk%2C+M">M. Baszczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bhosale%2C+S">S. Bhosale</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Brandin%2C+A">A. Brandin</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Bryli%C5%84ski%2C+W">W. Bryli艅ski</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Buryakov%2C+M">M. Buryakov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Bzdak%2C+A">A. Bzdak</a>, <a href="/search/hep-ex?searchtype=author&query=Cherif%2C+H">H. Cherif</a>, <a href="/search/hep-ex?searchtype=author&query=%C4%86irkovi%C4%87%2C+M">M. 膯irkovi膰</a>, <a href="/search/hep-ex?searchtype=author&query=Csanad%2C+M">M. Csanad</a>, <a href="/search/hep-ex?searchtype=author&query=Cybowska%2C+J">J. Cybowska</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a>, <a href="/search/hep-ex?searchtype=author&query=Damyanova%2C+A">A. Damyanova</a>, <a href="/search/hep-ex?searchtype=author&query=Davis%2C+N">N. Davis</a>, <a href="/search/hep-ex?searchtype=author&query=Deliyergiyev%2C+M">M. Deliyergiyev</a> , et al. (122 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1909.06294v2-abstract-short" style="display: inline;"> Precise knowledge of hadron production rates in the generation of neutrino beams is necessary for accelerator-based neutrino experiments to achieve their physics goals. NA61/SHINE, a large-acceptance hadron spectrometer, has recorded hadron+nucleus interactions relevant to ongoing and future long-baseline neutrino experiments at Fermi National Accelerator Laboratory. This paper presents three anal… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1909.06294v2-abstract-full').style.display = 'inline'; document.getElementById('1909.06294v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1909.06294v2-abstract-full" style="display: none;"> Precise knowledge of hadron production rates in the generation of neutrino beams is necessary for accelerator-based neutrino experiments to achieve their physics goals. NA61/SHINE, a large-acceptance hadron spectrometer, has recorded hadron+nucleus interactions relevant to ongoing and future long-baseline neutrino experiments at Fermi National Accelerator Laboratory. This paper presents three analyses of interactions of 60 GeV/$c$ $蟺^+$ with thin, fixed carbon and beryllium targets. Integrated production and inelastic cross sections were measured for both of these reactions. In an analysis of strange, neutral hadron production, differential production multiplicities of $K^0_{S}$, $螞$ and anti-$螞$ were measured. Lastly, in an analysis of charged hadron production, differential production multiplicities of $蟺^+$, $蟺^-$, $K^+$, $K^-$ and protons were measured. These measurements will enable long-baseline neutrino experiments to better constrain predictions of their neutrino flux in order to achieve better precision on their neutrino cross section and oscillation measurements. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1909.06294v2-abstract-full').style.display = 'none'; document.getElementById('1909.06294v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 16 January, 2020; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 13 September, 2019; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> September 2019. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-EP-2019-198 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Phys. Rev. D 100, 112004 (2019) </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1909.03351">arXiv:1909.03351</a> <span> [<a href="https://arxiv.org/pdf/1909.03351">pdf</a>, <a href="https://arxiv.org/format/1909.03351">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1103/PhysRevD.100.112001">10.1103/PhysRevD.100.112001 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Measurements of production and inelastic cross sections for $\mbox{p}+\mbox{C}$, $\mbox{p}+\mbox{Be}$, and $\mbox{p}+\mbox{Al}$ at 60 GeV/$c$ and $\mbox{p}+\mbox{C}$ and $\mbox{p}+\mbox{Be}$ at 120 GeV/$c$ </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Collaboration%2C+N">NA61/SHINE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=%3A"> :</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Andronov%2C+E+V">E. V. Andronov</a>, <a href="/search/hep-ex?searchtype=author&query=Anti%C4%87i%C4%87%2C+T">T. Anti膰i膰</a>, <a href="/search/hep-ex?searchtype=author&query=Babkin%2C+V">V. Babkin</a>, <a href="/search/hep-ex?searchtype=author&query=Baszczyk%2C+M">M. Baszczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bhosale%2C+S">S. Bhosale</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Brandin%2C+A">A. Brandin</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Bryli%C5%84ski%2C+W">W. Bryli艅ski</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Buryakov%2C+M">M. Buryakov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Bzdak%2C+A">A. Bzdak</a>, <a href="/search/hep-ex?searchtype=author&query=Cherif%2C+H">H. Cherif</a>, <a href="/search/hep-ex?searchtype=author&query=%C4%86irkovi%C4%87%2C+M">M. 膯irkovi膰</a>, <a href="/search/hep-ex?searchtype=author&query=Csanad%2C+M">M. Csanad</a>, <a href="/search/hep-ex?searchtype=author&query=Cybowska%2C+J">J. Cybowska</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a>, <a href="/search/hep-ex?searchtype=author&query=Damyanova%2C+A">A. Damyanova</a>, <a href="/search/hep-ex?searchtype=author&query=Davis%2C+N">N. Davis</a>, <a href="/search/hep-ex?searchtype=author&query=Deliyergiyev%2C+M">M. Deliyergiyev</a> , et al. (122 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1909.03351v1-abstract-short" style="display: inline;"> This paper presents measurements of production cross sections and inelastic cross sections for the following reactions: 60 GeV/$c$ protons with C, Be, Al targets and 120 GeV/$c$ protons with C and Be targets. The analysis was performed using the NA61/SHINE spectrometer at the CERN SPS. First measurements were obtained using protons at 120 GeV/$c$, while the results for protons at 60 GeV/$c$ were c… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1909.03351v1-abstract-full').style.display = 'inline'; document.getElementById('1909.03351v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1909.03351v1-abstract-full" style="display: none;"> This paper presents measurements of production cross sections and inelastic cross sections for the following reactions: 60 GeV/$c$ protons with C, Be, Al targets and 120 GeV/$c$ protons with C and Be targets. The analysis was performed using the NA61/SHINE spectrometer at the CERN SPS. First measurements were obtained using protons at 120 GeV/$c$, while the results for protons at 60 GeV/$c$ were compared with previously published measurements. These interaction cross section measurements are critical inputs for neutrino flux prediction in current and future accelerator-based long-baseline neutrino experiments. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1909.03351v1-abstract-full').style.display = 'none'; document.getElementById('1909.03351v1-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 7 September, 2019; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> September 2019. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-EP-2019-193 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Phys. Rev. D 100, 112001 (2019) </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1908.04601">arXiv:1908.04601</a> <span> [<a href="https://arxiv.org/pdf/1908.04601">pdf</a>, <a href="https://arxiv.org/format/1908.04601">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> </div> <p class="title is-5 mathjax"> Measurement of $蠁$ meson production in p+p interactions at 40, 80 and 158 GeV/c with the NA61/SHINE spectrometer at the CERN SPS </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Collaboration%2C+N">NA61/SHINE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=%3A"> :</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Andronov%2C+E+V">E. V. Andronov</a>, <a href="/search/hep-ex?searchtype=author&query=Anti%C4%87i%C4%87%2C+T">T. Anti膰i膰</a>, <a href="/search/hep-ex?searchtype=author&query=Babkin%2C+V">V. Babkin</a>, <a href="/search/hep-ex?searchtype=author&query=Baszczyk%2C+M">M. Baszczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bhosale%2C+S">S. Bhosale</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Brandin%2C+A">A. Brandin</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Bryli%C5%84ski%2C+W">W. Bryli艅ski</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Buryakov%2C+M">M. Buryakov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Bzdak%2C+A">A. Bzdak</a>, <a href="/search/hep-ex?searchtype=author&query=Cherif%2C+H">H. Cherif</a>, <a href="/search/hep-ex?searchtype=author&query=%C4%86irkovi%C4%87%2C+M">M. 膯irkovi膰</a>, <a href="/search/hep-ex?searchtype=author&query=Csanad%2C+M">M. Csanad</a>, <a href="/search/hep-ex?searchtype=author&query=Cybowska%2C+J">J. Cybowska</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a>, <a href="/search/hep-ex?searchtype=author&query=Damyanova%2C+A">A. Damyanova</a>, <a href="/search/hep-ex?searchtype=author&query=Davis%2C+N">N. Davis</a>, <a href="/search/hep-ex?searchtype=author&query=Deliyergiyev%2C+M">M. Deliyergiyev</a> , et al. (121 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1908.04601v2-abstract-short" style="display: inline;"> Results on $蠁$ meson production in inelastic p+p collisions at CERN SPS energies are presented. They are derived from data collected by the NA61/SHINE fixed target experiment, by means of invariant mass spectra fits in the $蠁\to K^+K^-$ decay channel. They include the first ever measured double differential spectra of $蠁$ mesons as a function of rapidity $y$ and transverse momentum $p_T$ for proto… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1908.04601v2-abstract-full').style.display = 'inline'; document.getElementById('1908.04601v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1908.04601v2-abstract-full" style="display: none;"> Results on $蠁$ meson production in inelastic p+p collisions at CERN SPS energies are presented. They are derived from data collected by the NA61/SHINE fixed target experiment, by means of invariant mass spectra fits in the $蠁\to K^+K^-$ decay channel. They include the first ever measured double differential spectra of $蠁$ mesons as a function of rapidity $y$ and transverse momentum $p_T$ for proton beam momenta of 80 GeV/c and 158 GeV/c, as well as single differential spectra of $y$ or $p_T$ for beam momentum of 40 GeV/c. The corresponding total $蠁$ yields per inelastic p+p event are obtained. These results are compared with existing data on $蠁$ meson production in p+p collisions. The comparison shows consistency but superior accuracy of the present measurements. The emission of $蠁$ mesons in p+p reactions is confronted with that occurring in Pb+Pb collisions, and the experimental results are compared with model predictions. It appears that none of the considered models can properly describe all the experimental observables. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1908.04601v2-abstract-full').style.display = 'none'; document.getElementById('1908.04601v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 17 August, 2019; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 13 August, 2019; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> August 2019. </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1812.06739">arXiv:1812.06739</a> <span> [<a href="https://arxiv.org/pdf/1812.06739">pdf</a>, <a href="https://arxiv.org/ps/1812.06739">ps</a>, <a href="https://arxiv.org/format/1812.06739">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Phenomenology">hep-ph</span> </div> </div> <p class="title is-5 mathjax"> Future Opportunities in Accelerator-based Neutrino Physics </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Dell%27Acqua%2C+A">Andrea Dell'Acqua</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">Antoni Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Ahlers%2C+M">Markus Ahlers</a>, <a href="/search/hep-ex?searchtype=author&query=Aihara%2C+H">Hiroaki Aihara</a>, <a href="/search/hep-ex?searchtype=author&query=Alion%2C+T">Tyler Alion</a>, <a href="/search/hep-ex?searchtype=author&query=Monsalve%2C+S+A">Saul Alonso Monsalve</a>, <a href="/search/hep-ex?searchtype=author&query=Ruso%2C+L+A">Luis Alvarez Ruso</a>, <a href="/search/hep-ex?searchtype=author&query=Antonelli%2C+V">Vito Antonelli</a>, <a href="/search/hep-ex?searchtype=author&query=Babicz%2C+M">Marta Babicz</a>, <a href="/search/hep-ex?searchtype=author&query=Barbano%2C+A+M">Anastasia Maria Barbano</a>, <a href="/search/hep-ex?searchtype=author&query=di+Bari%2C+P">Pasquale di Bari</a>, <a href="/search/hep-ex?searchtype=author&query=Baussan%2C+E">Eric Baussan</a>, <a href="/search/hep-ex?searchtype=author&query=Bellini%2C+V">Vincenzo Bellini</a>, <a href="/search/hep-ex?searchtype=author&query=Berardi%2C+V">Vincenzo Berardi</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">Alain Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Bonesini%2C+M">Maurizio Bonesini</a>, <a href="/search/hep-ex?searchtype=author&query=Booth%2C+A">Alexander Booth</a>, <a href="/search/hep-ex?searchtype=author&query=Bordoni%2C+S">Stefania Bordoni</a>, <a href="/search/hep-ex?searchtype=author&query=Boyarsky%2C+A">Alexey Boyarsky</a>, <a href="/search/hep-ex?searchtype=author&query=Boyd%2C+S">Steven Boyd</a>, <a href="/search/hep-ex?searchtype=author&query=Bross%2C+A+D">Alan D. Bross</a>, <a href="/search/hep-ex?searchtype=author&query=Brunner%2C+J">Juergen Brunner</a>, <a href="/search/hep-ex?searchtype=author&query=Carlile%2C+C">Colin Carlile</a>, <a href="/search/hep-ex?searchtype=author&query=Catanesi%2C+M">Maria-Gabriella Catanesi</a>, <a href="/search/hep-ex?searchtype=author&query=Christodoulou%2C+G">Georgios Christodoulou</a> , et al. (118 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1812.06739v2-abstract-short" style="display: inline;"> This document summarizes the conclusions of the Neutrino Town Meeting held at CERN in October 2018 to review the neutrino field at large with the aim of defining a strategy for accelerator-based neutrino physics in Europe. The importance of the field across its many complementary components is stressed. Recommendations are presented regarding the accelerator based neutrino physics, pertinent to th… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1812.06739v2-abstract-full').style.display = 'inline'; document.getElementById('1812.06739v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1812.06739v2-abstract-full" style="display: none;"> This document summarizes the conclusions of the Neutrino Town Meeting held at CERN in October 2018 to review the neutrino field at large with the aim of defining a strategy for accelerator-based neutrino physics in Europe. The importance of the field across its many complementary components is stressed. Recommendations are presented regarding the accelerator based neutrino physics, pertinent to the European Strategy for Particle Physics. We address in particular i) the role of CERN and its neutrino platform, ii) the importance of ancillary neutrino cross-section experiments, and iii) the capability of fixed target experiments as well as present and future high energy colliders to search for the possible manifestations of neutrino mass generation mechanisms. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1812.06739v2-abstract-full').style.display = 'none'; document.getElementById('1812.06739v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 17 January, 2019; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 17 December, 2018; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> December 2018. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">10+6 pages; Summary Document of the European Neutrino Town Meeting, Oct 22-24 at CERN; editors: Alain Blondel, Albert De Roeck, Joachim Kopp; v2: references added</span> </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1808.04927">arXiv:1808.04927</a> <span> [<a href="https://arxiv.org/pdf/1808.04927">pdf</a>, <a href="https://arxiv.org/format/1808.04927">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1140/epjc/s10052-019-6583-0">10.1140/epjc/s10052-019-6583-0 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Measurements of $蟺^{\pm}$, $K^{\pm}$ and proton yields from the surface of the T2K replica target for incoming 31 GeV/c protons with the NA61/SHINE spectrometer at the CERN SPS </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Collaboration%2C+T+N">The NA61/SHINE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=%3A"> :</a>, <a href="/search/hep-ex?searchtype=author&query=Abgrall%2C+N">N. Abgrall</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Andronov%2C+E+V">E. V. Andronov</a>, <a href="/search/hep-ex?searchtype=author&query=Anti%C4%87i%C4%87%2C+T">T. Anti膰i膰</a>, <a href="/search/hep-ex?searchtype=author&query=Baatar%2C+B">B. Baatar</a>, <a href="/search/hep-ex?searchtype=author&query=Baszczyk%2C+M">M. Baszczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bhosale%2C+S">S. Bhosale</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Brandin%2C+A">A. Brandin</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Bryli%C5%84ski%2C+W">W. Bryli艅ski</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bunyatov%2C+S+A">S. A. Bunyatov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Bzdak%2C+A">A. Bzdak</a>, <a href="/search/hep-ex?searchtype=author&query=Cherif%2C+H">H. Cherif</a>, <a href="/search/hep-ex?searchtype=author&query=%C4%86irkovi%C4%87%2C+M">M. 膯irkovi膰</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a>, <a href="/search/hep-ex?searchtype=author&query=Damyanova%2C+A">A. Damyanova</a>, <a href="/search/hep-ex?searchtype=author&query=Davis%2C+N">N. Davis</a>, <a href="/search/hep-ex?searchtype=author&query=Deveaux%2C+M">M. Deveaux</a>, <a href="/search/hep-ex?searchtype=author&query=Dominik%2C+W">W. Dominik</a> , et al. (137 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1808.04927v3-abstract-short" style="display: inline;"> Measurements of the $蟺^{\pm}$, $K^{\pm}$, and proton double differential yields emitted from the surface of the 90-cm-long carbon target (T2K replica) were performed for the incoming 31 GeV/c protons with the NA61/SHINE spectrometer at the CERN SPS using data collected during 2010 run. The double differential $蟺^{\pm}$ yields were measured with increased precision compared to the previously publis… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1808.04927v3-abstract-full').style.display = 'inline'; document.getElementById('1808.04927v3-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1808.04927v3-abstract-full" style="display: none;"> Measurements of the $蟺^{\pm}$, $K^{\pm}$, and proton double differential yields emitted from the surface of the 90-cm-long carbon target (T2K replica) were performed for the incoming 31 GeV/c protons with the NA61/SHINE spectrometer at the CERN SPS using data collected during 2010 run. The double differential $蟺^{\pm}$ yields were measured with increased precision compared to the previously published NA61/SHINE results, while the $K^{\pm}$ and proton yields were obtained for the first time. A strategy for dealing with the dependence of the results on the incoming proton beam profile is proposed. The purpose of these measurements is to reduce significantly the (anti)neutrino flux uncertainty in the T2K long-baseline neutrino experiment by constraining the production of (anti)neutrino ancestors coming from the T2K target. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1808.04927v3-abstract-full').style.display = 'none'; document.getElementById('1808.04927v3-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 8 March, 2019; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 14 August, 2018; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> August 2018. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">43 pages, 55 figures</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Eur.Phys.J. C79 (2019) no.2, 100 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1805.04546">arXiv:1805.04546</a> <span> [<a href="https://arxiv.org/pdf/1805.04546">pdf</a>, <a href="https://arxiv.org/format/1805.04546">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1103/PhysRevD.98.052001">10.1103/PhysRevD.98.052001 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Measurements of total production cross sections for $蟺^{+}$+C, $蟺^{+}$+Al, $K^{+}$+C, and $K^{+}$+Al at 60 GeV/c and $蟺^{+}$+C and $蟺^{+}$+Al at 31 GeV/c </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Collaboration%2C+N">NA61/SHINE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=%3A"> :</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Andronov%2C+E">E. Andronov</a>, <a href="/search/hep-ex?searchtype=author&query=Anti%C4%87i%C4%87%2C+T">T. Anti膰i膰</a>, <a href="/search/hep-ex?searchtype=author&query=Baatar%2C+B">B. Baatar</a>, <a href="/search/hep-ex?searchtype=author&query=Baszczyk%2C+M">M. Baszczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bhosale%2C+S">S. Bhosale</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Brandin%2C+A">A. Brandin</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Bryli%C5%84ski%2C+W">W. Bryli艅ski</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bunyatov%2C+S+A">S. A. Bunyatov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Bzdak%2C+A">A. Bzdak</a>, <a href="/search/hep-ex?searchtype=author&query=Cherif%2C+H">H. Cherif</a>, <a href="/search/hep-ex?searchtype=author&query=%C4%86irkovi%C4%87%2C+M">M. 膯irkovi膰</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a>, <a href="/search/hep-ex?searchtype=author&query=Damyanova%2C+A">A. Damyanova</a>, <a href="/search/hep-ex?searchtype=author&query=Davis%2C+N">N. Davis</a>, <a href="/search/hep-ex?searchtype=author&query=Deveaux%2C+M">M. Deveaux</a>, <a href="/search/hep-ex?searchtype=author&query=Dominik%2C+W">W. Dominik</a>, <a href="/search/hep-ex?searchtype=author&query=Dorosz%2C+P">P. Dorosz</a> , et al. (118 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1805.04546v2-abstract-short" style="display: inline;"> This paper presents several measurements of total production cross sections and total inelastic cross sections for the following reactions: $蟺^{+}$+C, $蟺^{+}$+Al, $K^{+}$+C, $K^{+}$+Al at 60 GeV/c, $蟺^{+}$+C and $蟺^{+}$+Al at 31 GeV/c . The measurements were made using the NA61/SHINE spectrometer at the CERN SPS. Comparisons with previous measurements are given and good agreement is seen. These in… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1805.04546v2-abstract-full').style.display = 'inline'; document.getElementById('1805.04546v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1805.04546v2-abstract-full" style="display: none;"> This paper presents several measurements of total production cross sections and total inelastic cross sections for the following reactions: $蟺^{+}$+C, $蟺^{+}$+Al, $K^{+}$+C, $K^{+}$+Al at 60 GeV/c, $蟺^{+}$+C and $蟺^{+}$+Al at 31 GeV/c . The measurements were made using the NA61/SHINE spectrometer at the CERN SPS. Comparisons with previous measurements are given and good agreement is seen. These interaction cross sections measurements are a key ingredient for neutrino flux prediction from the reinteractions of secondary hadrons in current and future accelerator-based long-baseline neutrino experiments. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1805.04546v2-abstract-full').style.display = 'none'; document.getElementById('1805.04546v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 17 September, 2019; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 11 May, 2018; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> May 2018. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">Updated to accepted text</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN Preprint CERN-EP-2018-099 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Phys. Rev. D 98, 052001 (2018) </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1704.08071">arXiv:1704.08071</a> <span> [<a href="https://arxiv.org/pdf/1704.08071">pdf</a>, <a href="https://arxiv.org/format/1704.08071">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1016/j.nuclphysa.2017.04.046">10.1016/j.nuclphysa.2017.04.046 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Recent results from NA61/SHINE </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">Antoni Aduszkiewicz</a> </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1704.08071v3-abstract-short" style="display: inline;"> The NA61/SHINE fixed-target experiment at the CERN SPS studies the onset of deconfinement and searches for the critical point of strongly interacting matter by measuring hadron production as a function of the collision energy and the colliding system size. This contribution summarises recent results on hadron spectra and fluctuations, in particular new results on charged kaon production in $^7$B… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1704.08071v3-abstract-full').style.display = 'inline'; document.getElementById('1704.08071v3-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1704.08071v3-abstract-full" style="display: none;"> The NA61/SHINE fixed-target experiment at the CERN SPS studies the onset of deconfinement and searches for the critical point of strongly interacting matter by measuring hadron production as a function of the collision energy and the colliding system size. This contribution summarises recent results on hadron spectra and fluctuations, in particular new results on charged kaon production in $^7$Be+$^9$Be collisions. Also an overview of the proposed future program of NA61/SHINE is presented. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1704.08071v3-abstract-full').style.display = 'none'; document.getElementById('1704.08071v3-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 14 June, 2017; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 26 April, 2017; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> April 2017. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">Updated caption under Fig. 8</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Nuclear Physics A, Volume 967, 2017, Pages 35-42, ISSN 0375-9474 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1603.06774">arXiv:1603.06774</a> <span> [<a href="https://arxiv.org/pdf/1603.06774">pdf</a>, <a href="https://arxiv.org/format/1603.06774">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Instrumentation and Detectors">physics.ins-det</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1140/epjc/s10052-016-4440-y">10.1140/epjc/s10052-016-4440-y <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Measurements of $蟺^{\pm}$ differential yields from the surface of the T2K replica target for incoming 31 GeV/c protons with the NA61/SHINE spectrometer at the CERN SPS </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Collaboration%2C+N">NA61/SHINE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=%3A"> :</a>, <a href="/search/hep-ex?searchtype=author&query=Abgrall%2C+N">N. Abgrall</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Ajaz%2C+M">M. Ajaz</a>, <a href="/search/hep-ex?searchtype=author&query=Ali%2C+Y">Y. Ali</a>, <a href="/search/hep-ex?searchtype=author&query=Andronov%2C+E">E. Andronov</a>, <a href="/search/hep-ex?searchtype=author&query=Anti%C4%87i%C4%87%2C+T">T. Anti膰i膰</a>, <a href="/search/hep-ex?searchtype=author&query=Antoniou%2C+N">N. Antoniou</a>, <a href="/search/hep-ex?searchtype=author&query=Baatar%2C+B">B. Baatar</a>, <a href="/search/hep-ex?searchtype=author&query=Bay%2C+F">F. Bay</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Bl%C3%BCmer%2C+J">J. Bl眉mer</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Brandin%2C+A">A. Brandin</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bunyatov%2C+S+A">S. A. Bunyatov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Christakoglou%2C+P">P. Christakoglou</a>, <a href="/search/hep-ex?searchtype=author&query=%C4%86irkovi%C4%87%2C+M">M. 膯irkovi膰</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a>, <a href="/search/hep-ex?searchtype=author&query=Davis%2C+N">N. Davis</a>, <a href="/search/hep-ex?searchtype=author&query=Debieux%2C+S">S. Debieux</a>, <a href="/search/hep-ex?searchtype=author&query=Dembinski%2C+H">H. Dembinski</a> , et al. (135 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1603.06774v2-abstract-short" style="display: inline;"> Measurements of particle emission from a replica of the T2K 90 cm-long carbon target were performed in the NA61/SHINE experiment at CERN SPS, using data collected during a high-statistics run in 2009. An efficient use of the long-target measurements for neutrino flux predictions in T2K requires dedicated reconstruction and analysis techniques. Fully-corrected differential yields of $蟺^\pm$-mesons… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1603.06774v2-abstract-full').style.display = 'inline'; document.getElementById('1603.06774v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1603.06774v2-abstract-full" style="display: none;"> Measurements of particle emission from a replica of the T2K 90 cm-long carbon target were performed in the NA61/SHINE experiment at CERN SPS, using data collected during a high-statistics run in 2009. An efficient use of the long-target measurements for neutrino flux predictions in T2K requires dedicated reconstruction and analysis techniques. Fully-corrected differential yields of $蟺^\pm$-mesons from the surface of the T2K replica target for incoming 31 GeV/c protons are presented. A possible strategy to implement these results into the T2K neutrino beam predictions is discussed and the propagation of the uncertainties of these results to the final neutrino flux is performed. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1603.06774v2-abstract-full').style.display = 'none'; document.getElementById('1603.06774v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 29 November, 2016; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 22 March, 2016; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> March 2016. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-EP-2016-057 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Eur. Phys. J. C (2016) 76: 617 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1510.03720">arXiv:1510.03720</a> <span> [<a href="https://arxiv.org/pdf/1510.03720">pdf</a>, <a href="https://arxiv.org/format/1510.03720">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1140/epjc/s10052-016-4003-2">10.1140/epjc/s10052-016-4003-2 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Production of $螞$ hyperons in inelastic p+p interactions at 158 GeV/$c$ </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Ali%2C+Y">Y. Ali</a>, <a href="/search/hep-ex?searchtype=author&query=Andronov%2C+E">E. Andronov</a>, <a href="/search/hep-ex?searchtype=author&query=Anti%C4%87i%C4%87%2C+T">T. Anti膰i膰</a>, <a href="/search/hep-ex?searchtype=author&query=Antoniou%2C+N">N. Antoniou</a>, <a href="/search/hep-ex?searchtype=author&query=Baatar%2C+B">B. Baatar</a>, <a href="/search/hep-ex?searchtype=author&query=Bay%2C+F">F. Bay</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Brandin%2C+A">A. Brandin</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bunyatov%2C+S+A">S. A. Bunyatov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Christakoglou%2C+P">P. Christakoglou</a>, <a href="/search/hep-ex?searchtype=author&query=%C4%86irkovi%C4%87%2C+M">M. 膯irkovi膰</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a>, <a href="/search/hep-ex?searchtype=author&query=Damyanova%2C+A">A. Damyanova</a>, <a href="/search/hep-ex?searchtype=author&query=Davis%2C+N">N. Davis</a>, <a href="/search/hep-ex?searchtype=author&query=Dembinski%2C+H">H. Dembinski</a>, <a href="/search/hep-ex?searchtype=author&query=Deveaux%2C+M">M. Deveaux</a>, <a href="/search/hep-ex?searchtype=author&query=Diakonos%2C+F">F. Diakonos</a>, <a href="/search/hep-ex?searchtype=author&query=Di+Luise%2C+S">S. Di Luise</a>, <a href="/search/hep-ex?searchtype=author&query=Dominik%2C+W">W. Dominik</a>, <a href="/search/hep-ex?searchtype=author&query=Dumarchez%2C+J">J. Dumarchez</a> , et al. (115 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1510.03720v4-abstract-short" style="display: inline;"> Inclusive production of $螞$-hyperons was measured with the large acceptance NA61/SHINE spectrometer at the CERN SPS in inelastic p+p interactions at beam momentum of 158~\GeVc. Spectra of transverse momentum and transverse mass as well as distributions of rapidity and x$_{_F}$ are presented. The mean multiplicity was estimated to be $0.120\,\pm0.006\;(stat.)\,\pm 0.010\;(sys.)$. The results are co… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1510.03720v4-abstract-full').style.display = 'inline'; document.getElementById('1510.03720v4-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1510.03720v4-abstract-full" style="display: none;"> Inclusive production of $螞$-hyperons was measured with the large acceptance NA61/SHINE spectrometer at the CERN SPS in inelastic p+p interactions at beam momentum of 158~\GeVc. Spectra of transverse momentum and transverse mass as well as distributions of rapidity and x$_{_F}$ are presented. The mean multiplicity was estimated to be $0.120\,\pm0.006\;(stat.)\,\pm 0.010\;(sys.)$. The results are compared with previous measurements and predictions of the EPOS, UrQMD and FRITIOF models. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1510.03720v4-abstract-full').style.display = 'none'; document.getElementById('1510.03720v4-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 25 April, 2016; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 13 October, 2015; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> October 2015. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">19 pages, 20 figures, 6 tables</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-PH-EP-2015-274 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Eur. Phys. J. C (2016) 76: 198 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1510.02703">arXiv:1510.02703</a> <span> [<a href="https://arxiv.org/pdf/1510.02703">pdf</a>, <a href="https://arxiv.org/format/1510.02703">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1140/epjc/s10052-016-3898-y">10.1140/epjc/s10052-016-3898-y <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Measurements of $蟺^\pm$, $K^\pm$, $K^0_S$, $螞$ and proton production in proton-carbon interactions at 31 GeV/$c$ with the NA61/SHINE spectrometer at the CERN SPS </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Abgrall%2C+N">N. Abgrall</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Ali%2C+Y">Y. Ali</a>, <a href="/search/hep-ex?searchtype=author&query=Andronov%2C+E">E. Andronov</a>, <a href="/search/hep-ex?searchtype=author&query=Anti%C4%87i%C4%87%2C+T">T. Anti膰i膰</a>, <a href="/search/hep-ex?searchtype=author&query=Antoniou%2C+N">N. Antoniou</a>, <a href="/search/hep-ex?searchtype=author&query=Baatar%2C+B">B. Baatar</a>, <a href="/search/hep-ex?searchtype=author&query=Bay%2C+F">F. Bay</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Bl%C3%BCmer%2C+J">J. Bl眉mer</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Brandin%2C+A">A. Brandin</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bunyatov%2C+S+A">S. A. Bunyatov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Christakoglou%2C+P">P. Christakoglou</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a>, <a href="/search/hep-ex?searchtype=author&query=Damyanova%2C+A">A. Damyanova</a>, <a href="/search/hep-ex?searchtype=author&query=Davis%2C+N">N. Davis</a>, <a href="/search/hep-ex?searchtype=author&query=Debieux%2C+S">S. Debieux</a>, <a href="/search/hep-ex?searchtype=author&query=Dembinski%2C+H">H. Dembinski</a>, <a href="/search/hep-ex?searchtype=author&query=Deveaux%2C+M">M. Deveaux</a>, <a href="/search/hep-ex?searchtype=author&query=Diakonos%2C+F">F. Diakonos</a>, <a href="/search/hep-ex?searchtype=author&query=Di+Luise%2C+S">S. Di Luise</a> , et al. (127 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1510.02703v2-abstract-short" style="display: inline;"> Measurements of hadron production in p+C interactions at 31 GeV/c are performed using the NA61/ SHINE spectrometer at the CERN SPS. The analysis is based on the full set of data collected in 2009 using a graphite target with a thickness of 4% of a nuclear interaction length. Inelastic and production cross sections as well as spectra of $蟺^\pm$, $K^\pm$, p, $K^0_S$ and $螞$ are measured with high pr… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1510.02703v2-abstract-full').style.display = 'inline'; document.getElementById('1510.02703v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1510.02703v2-abstract-full" style="display: none;"> Measurements of hadron production in p+C interactions at 31 GeV/c are performed using the NA61/ SHINE spectrometer at the CERN SPS. The analysis is based on the full set of data collected in 2009 using a graphite target with a thickness of 4% of a nuclear interaction length. Inelastic and production cross sections as well as spectra of $蟺^\pm$, $K^\pm$, p, $K^0_S$ and $螞$ are measured with high precision. These measurements are essential for improved calculations of the initial neutrino fluxes in the T2K long-baseline neutrino oscillation experiment in Japan. A comparison of the NA61/SHINE measurements with predictions of several hadroproduction models is presented. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1510.02703v2-abstract-full').style.display = 'none'; document.getElementById('1510.02703v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 24 February, 2016; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 9 October, 2015; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> October 2015. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">v1 corresponds to the preprint CERN-PH-EP-2015-278; v2 matches the final published version</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-PH-EP-2015-278 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> The European Physical Journal C, 76(2), 1-49 (2016) </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1510.00163">arXiv:1510.00163</a> <span> [<a href="https://arxiv.org/pdf/1510.00163">pdf</a>, <a href="https://arxiv.org/format/1510.00163">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1140/epjc/s10052-016-4450-9">10.1140/epjc/s10052-016-4450-9 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Multiplicity and transverse momentum fluctuations in inelastic proton-proton interactions at the CERN Super Proton Synchrotron </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Collaboration%2C+N">NA61/SHINE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=%3A"> :</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Ali%2C+Y">Y. Ali</a>, <a href="/search/hep-ex?searchtype=author&query=Andronov%2C+E">E. Andronov</a>, <a href="/search/hep-ex?searchtype=author&query=Anticic%2C+T">T. Anticic</a>, <a href="/search/hep-ex?searchtype=author&query=Antoniou%2C+N">N. Antoniou</a>, <a href="/search/hep-ex?searchtype=author&query=Baatar%2C+B">B. Baatar</a>, <a href="/search/hep-ex?searchtype=author&query=Bay%2C+F">F. Bay</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Blumer%2C+J">J. Blumer</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bunyatov%2C+S+A">S. A. Bunyatov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Christakoglou%2C+P">P. Christakoglou</a>, <a href="/search/hep-ex?searchtype=author&query=Cirkovic%2C+M">M. Cirkovic</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a>, <a href="/search/hep-ex?searchtype=author&query=Davis%2C+N">N. Davis</a>, <a href="/search/hep-ex?searchtype=author&query=Debieux%2C+S">S. Debieux</a>, <a href="/search/hep-ex?searchtype=author&query=Dembinski%2C+H">H. Dembinski</a>, <a href="/search/hep-ex?searchtype=author&query=Deveaux%2C+M">M. Deveaux</a>, <a href="/search/hep-ex?searchtype=author&query=Diakonos%2C+F">F. Diakonos</a>, <a href="/search/hep-ex?searchtype=author&query=Di+Luise%2C+S">S. Di Luise</a> , et al. (109 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1510.00163v4-abstract-short" style="display: inline;"> Measurements of multiplicity and transverse momentum fluctuations of charged particles were performed in inelastic p+p interactions at 20, 31, 40, 80 and 158 GeV/c beam momentum. Results for the scaled variance of the multiplicity distribution and for three strongly intensive measures of multiplicity and transverse momentum fluctuations \$螖[P_{T},N]\$, \$危[P_{T},N]\$ and \$桅_{p_T}\$ are presented.… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1510.00163v4-abstract-full').style.display = 'inline'; document.getElementById('1510.00163v4-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1510.00163v4-abstract-full" style="display: none;"> Measurements of multiplicity and transverse momentum fluctuations of charged particles were performed in inelastic p+p interactions at 20, 31, 40, 80 and 158 GeV/c beam momentum. Results for the scaled variance of the multiplicity distribution and for three strongly intensive measures of multiplicity and transverse momentum fluctuations \$螖[P_{T},N]\$, \$危[P_{T},N]\$ and \$桅_{p_T}\$ are presented. For the first time the results on fluctuations are fully corrected for experimental biases. The results on multiplicity and transverse momentum fluctuations significantly deviate from expectations for the independent particle production. They also depend on charges of selected hadrons. The string-resonance Monte Carlo models EPOS and UrQMD do not describe the data. The scaled variance of multiplicity fluctuations is significantly higher in inelastic p+p interactions than in central Pb+Pb collisions measured by NA49 at the same energy per nucleon. This is in qualitative disagreement with the predictions of the Wounded Nucleon Model. Within the statistical framework the enhanced multiplicity fluctuations in inelastic p+p interactions can be interpreted as due to event-by-event fluctuations of the fireball energy and/or volume. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1510.00163v4-abstract-full').style.display = 'none'; document.getElementById('1510.00163v4-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 30 August, 2016; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 1 October, 2015; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> October 2015. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">18 pages, 12 figures</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Eur. Phys. J. C (2016) 76: 635 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1310.2417">arXiv:1310.2417</a> <span> [<a href="https://arxiv.org/pdf/1310.2417">pdf</a>, <a href="https://arxiv.org/format/1310.2417">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1140/epjc/s10052-014-2794-6">10.1140/epjc/s10052-014-2794-6 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Measurement of negatively charged pion spectra in inelastic p+p interactions at $p_{lab}$ = 20, 31, 40, 80 and 158 GeV/c </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Collaboration%2C+N">NA61/SHINE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=%3A"> :</a>, <a href="/search/hep-ex?searchtype=author&query=Abgrall%2C+N">N. Abgrall</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Ali%2C+Y">Y. Ali</a>, <a href="/search/hep-ex?searchtype=author&query=Anticic%2C+T">T. Anticic</a>, <a href="/search/hep-ex?searchtype=author&query=Antoniou%2C+N">N. Antoniou</a>, <a href="/search/hep-ex?searchtype=author&query=Baatar%2C+B">B. Baatar</a>, <a href="/search/hep-ex?searchtype=author&query=Bay%2C+F">F. Bay</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Blumer%2C+J">J. Blumer</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bunyatov%2C+S+A">S. A. Bunyatov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Christakoglou%2C+P">P. Christakoglou</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a>, <a href="/search/hep-ex?searchtype=author&query=Davis%2C+N">N. Davis</a>, <a href="/search/hep-ex?searchtype=author&query=Debieux%2C+S">S. Debieux</a>, <a href="/search/hep-ex?searchtype=author&query=Dembinski%2C+H">H. Dembinski</a>, <a href="/search/hep-ex?searchtype=author&query=Diakonos%2C+F">F. Diakonos</a>, <a href="/search/hep-ex?searchtype=author&query=Di+Luise%2C+S">S. Di Luise</a>, <a href="/search/hep-ex?searchtype=author&query=Dominik%2C+W">W. Dominik</a>, <a href="/search/hep-ex?searchtype=author&query=Drozhzhova%2C+T">T. Drozhzhova</a> , et al. (115 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1310.2417v3-abstract-short" style="display: inline;"> We present experimental results on inclusive spectra and mean multiplicities of negatively charged pions produced in inelastic p+p interactions at incident projectile momenta of 20, 31, 40, 80 and 158 GeV/c ($\sqrt{s} = $ 6.3, 7.7, 8.8, 12.3 and 17.3 GeV, respectively). The measurements were performed using the large acceptance NA61/SHINE hadron spectrometer at the CERN Super Proton Synchrotron.… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1310.2417v3-abstract-full').style.display = 'inline'; document.getElementById('1310.2417v3-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1310.2417v3-abstract-full" style="display: none;"> We present experimental results on inclusive spectra and mean multiplicities of negatively charged pions produced in inelastic p+p interactions at incident projectile momenta of 20, 31, 40, 80 and 158 GeV/c ($\sqrt{s} = $ 6.3, 7.7, 8.8, 12.3 and 17.3 GeV, respectively). The measurements were performed using the large acceptance NA61/SHINE hadron spectrometer at the CERN Super Proton Synchrotron. Two-dimensional spectra are determined in terms of rapidity and transverse momentum. Their properties such as the width of rapidity distributions and the inverse slope parameter of transverse mass spectra are extracted and their collision energy dependences are presented. The results on inelastic p+p interactions are compared with the corresponding data on central Pb+Pb collisions measured by the NA49 experiment at the CERN SPS. The results presented in this paper are part of the NA61/SHINE ion program devoted to the study of the properties of the onset of deconfinement and search for the critical point of strongly interacting matter. They are required for interpretation of results on nucleus-nucleus and proton-nucleus collisions. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1310.2417v3-abstract-full').style.display = 'none'; document.getElementById('1310.2417v3-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 26 February, 2014; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 9 October, 2013; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> October 2013. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">Numerical results available at: https://edms.cern.ch/document/1314605 Updates in v3: Updated version, as accepted for publication</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Eur. Phys. J. C (2014) 74: 2794 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1207.2114">arXiv:1207.2114</a> <span> [<a href="https://arxiv.org/pdf/1207.2114">pdf</a>, <a href="https://arxiv.org/format/1207.2114">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1016/j.nima.2012.10.079">10.1016/j.nima.2012.10.079 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Pion emission from the T2K replica target: method, results and application </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Abgrall%2C+N">N. Abgrall</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Anticic%2C+T">T. Anticic</a>, <a href="/search/hep-ex?searchtype=author&query=Antoniou%2C+N">N. Antoniou</a>, <a href="/search/hep-ex?searchtype=author&query=Argyriades%2C+J">J. Argyriades</a>, <a href="/search/hep-ex?searchtype=author&query=Baatar%2C+B">B. Baatar</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Blumer%2C+J">J. Blumer</a>, <a href="/search/hep-ex?searchtype=author&query=Bogomilov%2C+M">M. Bogomilov</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Brooks%2C+W">W. Brooks</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bubak%2C+A">A. Bubak</a>, <a href="/search/hep-ex?searchtype=author&query=Bunyatov%2C+S+A">S. A. Bunyatov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Christakoglou%2C+P">P. Christakoglou</a>, <a href="/search/hep-ex?searchtype=author&query=Chung%2C+P">P. Chung</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a>, <a href="/search/hep-ex?searchtype=author&query=Davis%2C+N">N. Davis</a>, <a href="/search/hep-ex?searchtype=author&query=Debieux%2C+S">S. Debieux</a>, <a href="/search/hep-ex?searchtype=author&query=Di+Luise%2C+S">S. Di Luise</a>, <a href="/search/hep-ex?searchtype=author&query=Dominik%2C+W">W. Dominik</a>, <a href="/search/hep-ex?searchtype=author&query=Dumarchez%2C+J">J. Dumarchez</a>, <a href="/search/hep-ex?searchtype=author&query=Dynowski%2C+K">K. Dynowski</a>, <a href="/search/hep-ex?searchtype=author&query=Engel%2C+R">R. Engel</a> , et al. (128 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1207.2114v2-abstract-short" style="display: inline;"> The T2K long-baseline neutrino oscillation experiment in Japan needs precise predictions of the initial neutrino flux. The highest precision can be reached based on detailed measurements of hadron emission from the same target as used by T2K exposed to a proton beam of the same kinetic energy of 30 GeV. The corresponding data were recorded in 2007-2010 by the NA61/SHINE experiment at the CERN SPS… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1207.2114v2-abstract-full').style.display = 'inline'; document.getElementById('1207.2114v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1207.2114v2-abstract-full" style="display: none;"> The T2K long-baseline neutrino oscillation experiment in Japan needs precise predictions of the initial neutrino flux. The highest precision can be reached based on detailed measurements of hadron emission from the same target as used by T2K exposed to a proton beam of the same kinetic energy of 30 GeV. The corresponding data were recorded in 2007-2010 by the NA61/SHINE experiment at the CERN SPS using a replica of the T2K graphite target. In this paper details of the experiment, data taking, data analysis method and results from the 2007 pilot run are presented. Furthermore, the application of the NA61/SHINE measurements to the predictions of the T2K initial neutrino flux is described and discussed. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1207.2114v2-abstract-full').style.display = 'none'; document.getElementById('1207.2114v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 28 November, 2012; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 9 July, 2012; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> July 2012. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">updated version as published by NIM A</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-PH-EP-2012-188 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> NIM A 701 (2013) 99-114 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1112.0150">arXiv:1112.0150</a> <span> [<a href="https://arxiv.org/pdf/1112.0150">pdf</a>, <a href="https://arxiv.org/format/1112.0150">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1103/PhysRevC.85.035210">10.1103/PhysRevC.85.035210 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Measurement of Production Properties of Positively Charged Kaons in Proton-Carbon Interactions at 31 GeV/c </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Collaboration%2C+T+N">The NA61/SHINE Collaboration</a>, <a href="/search/hep-ex?searchtype=author&query=%3A"> :</a>, <a href="/search/hep-ex?searchtype=author&query=Abgrall%2C+N">N. Abgrall</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Anticic%2C+T">T. Anticic</a>, <a href="/search/hep-ex?searchtype=author&query=Antoniou%2C+N">N. Antoniou</a>, <a href="/search/hep-ex?searchtype=author&query=Argyriades%2C+J">J. Argyriades</a>, <a href="/search/hep-ex?searchtype=author&query=Baatar%2C+B">B. Baatar</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Blumer%2C+J">J. Blumer</a>, <a href="/search/hep-ex?searchtype=author&query=Bogusz%2C+M">M. Bogusz</a>, <a href="/search/hep-ex?searchtype=author&query=Boldizsar%2C+L">L. Boldizsar</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Brooks%2C+W">W. Brooks</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bubak%2C+A">A. Bubak</a>, <a href="/search/hep-ex?searchtype=author&query=Bunyatov%2C+S+A">S. A. Bunyatov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Cetner%2C+T">T. Cetner</a>, <a href="/search/hep-ex?searchtype=author&query=Choi%2C+K+-">K. -U. Choi</a>, <a href="/search/hep-ex?searchtype=author&query=Christakoglou%2C+P">P. Christakoglou</a>, <a href="/search/hep-ex?searchtype=author&query=Chung%2C+P">P. Chung</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a>, <a href="/search/hep-ex?searchtype=author&query=Davis%2C+N">N. Davis</a>, <a href="/search/hep-ex?searchtype=author&query=Diakonos%2C+F">F. Diakonos</a> , et al. (114 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1112.0150v1-abstract-short" style="display: inline;"> Spectra of positively charged kaons in p+C interactions at 31 GeV/c were measured with the NA61/SHINE spectrometer at the CERN SPS. The analysis is based on the full set of data collected in 2007 with a graphite target with a thickness of 4% of a nuclear interaction length. Interaction cross sections and charged pion spectra were already measured using the same set of data. These new measurements… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1112.0150v1-abstract-full').style.display = 'inline'; document.getElementById('1112.0150v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1112.0150v1-abstract-full" style="display: none;"> Spectra of positively charged kaons in p+C interactions at 31 GeV/c were measured with the NA61/SHINE spectrometer at the CERN SPS. The analysis is based on the full set of data collected in 2007 with a graphite target with a thickness of 4% of a nuclear interaction length. Interaction cross sections and charged pion spectra were already measured using the same set of data. These new measurements in combination with the published ones are required to improve predictions of the neutrino flux for the T2K long baseline neutrino oscillation experiment in Japan. In particular, the knowledge of kaon production is crucial for precisely predicting the intrinsic electron neutrino component and the high energy tail of the T2K beam. The results are presented as a function of laboratory momentum in 2 intervals of the laboratory polar angle covering the range from 20 up to 240 mrad. The kaon spectra are compared with predictions of several hadron production models. Using the published pion results and the new kaon data, the K+/蟺+ ratios are computed. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1112.0150v1-abstract-full').style.display = 'none'; document.getElementById('1112.0150v1-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 1 December, 2011; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> December 2011. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">10 pages, 11 figures</span> </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1102.0983">arXiv:1102.0983</a> <span> [<a href="https://arxiv.org/pdf/1102.0983">pdf</a>, <a href="https://arxiv.org/format/1102.0983">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1103/PhysRevC.84.034604">10.1103/PhysRevC.84.034604 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Measurements of Cross Sections and Charged Pion Spectra in Proton-Carbon Interactions at 31 GeV/c </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ex?searchtype=author&query=Abgrall%2C+N">N. Abgrall</a>, <a href="/search/hep-ex?searchtype=author&query=Aduszkiewicz%2C+A">A. Aduszkiewicz</a>, <a href="/search/hep-ex?searchtype=author&query=Andrieu%2C+B">B. Andrieu</a>, <a href="/search/hep-ex?searchtype=author&query=Anticic%2C+T">T. Anticic</a>, <a href="/search/hep-ex?searchtype=author&query=Antoniou%2C+N">N. Antoniou</a>, <a href="/search/hep-ex?searchtype=author&query=Argyriades%2C+J">J. Argyriades</a>, <a href="/search/hep-ex?searchtype=author&query=Asryan%2C+A+G">A. G. Asryan</a>, <a href="/search/hep-ex?searchtype=author&query=Baatar%2C+B">B. Baatar</a>, <a href="/search/hep-ex?searchtype=author&query=Blondel%2C+A">A. Blondel</a>, <a href="/search/hep-ex?searchtype=author&query=Blumer%2C+J">J. Blumer</a>, <a href="/search/hep-ex?searchtype=author&query=Bogusz%2C+M">M. Bogusz</a>, <a href="/search/hep-ex?searchtype=author&query=Boldizsar%2C+L">L. Boldizsar</a>, <a href="/search/hep-ex?searchtype=author&query=Bravar%2C+A">A. Bravar</a>, <a href="/search/hep-ex?searchtype=author&query=Brooks%2C+W">W. Brooks</a>, <a href="/search/hep-ex?searchtype=author&query=Brzychczyk%2C+J">J. Brzychczyk</a>, <a href="/search/hep-ex?searchtype=author&query=Bubak%2C+A">A. Bubak</a>, <a href="/search/hep-ex?searchtype=author&query=Bunyatov%2C+S+A">S. A. Bunyatov</a>, <a href="/search/hep-ex?searchtype=author&query=Busygina%2C+O">O. Busygina</a>, <a href="/search/hep-ex?searchtype=author&query=Cetner%2C+T">T. Cetner</a>, <a href="/search/hep-ex?searchtype=author&query=Choi%2C+K+-">K. -U. Choi</a>, <a href="/search/hep-ex?searchtype=author&query=Christakoglou%2C+P">P. Christakoglou</a>, <a href="/search/hep-ex?searchtype=author&query=Chung%2C+P">P. Chung</a>, <a href="/search/hep-ex?searchtype=author&query=Czopowicz%2C+T">T. Czopowicz</a>, <a href="/search/hep-ex?searchtype=author&query=Davis%2C+N">N. Davis</a>, <a href="/search/hep-ex?searchtype=author&query=Diakonos%2C+F">F. Diakonos</a> , et al. (111 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1102.0983v3-abstract-short" style="display: inline;"> Interaction cross sections and charged pion spectra in p+C interactions at 31 GeV/c were measured with the large acceptance NA61/SHINE spectrometer at the CERN SPS. These data are required to improve predictions of the neutrino flux for the T2K long baseline neutrino oscillation experiment in Japan. A set of data collected during the first NA61/SHINE run in 2007 with an isotropic graphite target w… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1102.0983v3-abstract-full').style.display = 'inline'; document.getElementById('1102.0983v3-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1102.0983v3-abstract-full" style="display: none;"> Interaction cross sections and charged pion spectra in p+C interactions at 31 GeV/c were measured with the large acceptance NA61/SHINE spectrometer at the CERN SPS. These data are required to improve predictions of the neutrino flux for the T2K long baseline neutrino oscillation experiment in Japan. A set of data collected during the first NA61/SHINE run in 2007 with an isotropic graphite target with a thickness of 4% of a nuclear interaction length was used for the analysis. The measured p+C inelastic and production cross sections are 257.2 +- 1.9 +- 8.9 mb and 229.3 +- 1.9 +- 9.0 mb, respectively. Inclusive production cross sections for negatively and positively charged pions are presented as a function of laboratory momentum in 10 intervals of the laboratory polar angle covering the range from 0 up to 420 mrad. The spectra are compared with predictions of several hadron production models. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1102.0983v3-abstract-full').style.display = 'none'; document.getElementById('1102.0983v3-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 6 September, 2011; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 4 February, 2011; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> February 2011. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">updated version; as published by Phys. Rev. C</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-PH-EP-2011-005 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Phys.Rev.C84:034604,2011 </p> </li> </ol> <div class="is-hidden-tablet">  <span class="help" style="display: inline-block;"><a href="https://github.com/arXiv/arxiv-search/releases">Search v0.5.6 released 2020-02-24</a>  </span> </div> </div> </main> <footer> <div class="columns is-desktop" role="navigation" aria-label="Secondary">  <div class="column"> <div class="columns"> <div class="column"> <ul class="nav-spaced"> <li><a href="https://info.arxiv.org/about">About</a></li> <li><a href="https://info.arxiv.org/help">Help</a></li> </ul> </div> <div class="column"> <ul class="nav-spaced"> <li> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" class="icon filter-black" role="presentation"><title>contact 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