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<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/2309.05933">arXiv:2309.05933</a> <span> [<a href="https://arxiv.org/pdf/2309.05933">pdf</a>, <a href="https://arxiv.org/format/2309.05933">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="Accelerator Physics">physics.acc-ph</span> </div> </div> <p class="title is-5 mathjax"> Workshop on a future muon program at FNAL </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Corrodi%2C+S">S. Corrodi</a>, <a href="/search/physics?searchtype=author&query=Oksuzian%2C+Y">Y. Oksuzian</a>, <a href="/search/physics?searchtype=author&query=Edmonds%2C+A">A. Edmonds</a>, <a href="/search/physics?searchtype=author&query=Miller%2C+J">J. Miller</a>, <a href="/search/physics?searchtype=author&query=Tran%2C+H+N">H. N. Tran</a>, <a href="/search/physics?searchtype=author&query=Bonventre%2C+R">R. Bonventre</a>, <a href="/search/physics?searchtype=author&query=Brown%2C+D+N">D. N. Brown</a>, <a href="/search/physics?searchtype=author&query=Meot%2C+F">F. Meot</a>, <a href="/search/physics?searchtype=author&query=Singh%2C+V">V. Singh</a>, <a href="/search/physics?searchtype=author&query=Kolomensky%2C+Y">Y. Kolomensky</a>, <a href="/search/physics?searchtype=author&query=Tripathy%2C+S">S. Tripathy</a>, <a href="/search/physics?searchtype=author&query=Borrel%2C+L">L. Borrel</a>, <a href="/search/physics?searchtype=author&query=Bub%2C+M">M. Bub</a>, <a href="/search/physics?searchtype=author&query=Echenard%2C+B">B. Echenard</a>, <a href="/search/physics?searchtype=author&query=Hitlin%2C+D+G">D. G. Hitlin</a>, <a href="/search/physics?searchtype=author&query=Jafree%2C+H">H. Jafree</a>, <a href="/search/physics?searchtype=author&query=Middleton%2C+S">S. Middleton</a>, <a href="/search/physics?searchtype=author&query=Plestid%2C+R">R. Plestid</a>, <a href="/search/physics?searchtype=author&query=Porter%2C+F+C">F. C. Porter</a>, <a href="/search/physics?searchtype=author&query=Zhu%2C+R+Y">R. Y. Zhu</a>, <a href="/search/physics?searchtype=author&query=Bottura%2C+L">L. Bottura</a>, <a href="/search/physics?searchtype=author&query=Pinsard%2C+E">E. Pinsard</a>, <a href="/search/physics?searchtype=author&query=Teixeira%2C+A+M">A. M. Teixeira</a>, <a href="/search/physics?searchtype=author&query=Carelli%2C+C">C. Carelli</a>, <a href="/search/physics?searchtype=author&query=Ambrose%2C+D">D. Ambrose</a> , et al. (68 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="2309.05933v1-abstract-short" style="display: inline;"> The Snowmass report on rare processes and precision measurements recommended Mu2e-II and a next generation muon facility at Fermilab (Advanced Muon Facility) as priorities for the frontier. The Workshop on a future muon program at FNAL was held in March 2023 to discuss design studies for Mu2e-II, organizing efforts for the next generation muon facility, and identify synergies with other efforts (e… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2309.05933v1-abstract-full').style.display = 'inline'; document.getElementById('2309.05933v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2309.05933v1-abstract-full" style="display: none;"> The Snowmass report on rare processes and precision measurements recommended Mu2e-II and a next generation muon facility at Fermilab (Advanced Muon Facility) as priorities for the frontier. The Workshop on a future muon program at FNAL was held in March 2023 to discuss design studies for Mu2e-II, organizing efforts for the next generation muon facility, and identify synergies with other efforts (e.g., muon collider). Topics included high-power targetry, status of R&D for Mu2e-II, development of compressor rings, FFA and concepts for muon experiments (conversion, decays, muonium and other opportunities) at AMF. This document summarizes the workshop discussions with a focus on future R&D tasks needed to realize these concepts. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2309.05933v1-abstract-full').style.display = 'none'; document.getElementById('2309.05933v1-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 September, 2023; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> September 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">68 pages, 36 figures</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> FERMILAB-CONF-23-464-PPD, CALT-TH-2023-036 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2203.07614">arXiv:2203.07614</a> <span> [<a href="https://arxiv.org/pdf/2203.07614">pdf</a>, <a href="https://arxiv.org/ps/2203.07614">ps</a>, <a href="https://arxiv.org/format/2203.07614">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="Computational Physics">physics.comp-ph</span> </div> </div> <p class="title is-5 mathjax"> Detector and Beamline Simulation for Next-Generation High Energy Physics Experiments </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Banerjee%2C+S">Sunanda Banerjee</a>, <a href="/search/physics?searchtype=author&query=Brown%2C+D+N">D. N. Brown</a>, <a href="/search/physics?searchtype=author&query=Brown%2C+D+N">David N. Brown</a>, <a href="/search/physics?searchtype=author&query=Calafiura%2C+P">Paolo Calafiura</a>, <a href="/search/physics?searchtype=author&query=Calcutt%2C+J">Jacob Calcutt</a>, <a href="/search/physics?searchtype=author&query=Canal%2C+P">Philippe Canal</a>, <a href="/search/physics?searchtype=author&query=Diamond%2C+M">Miriam Diamond</a>, <a href="/search/physics?searchtype=author&query=Elvira%2C+D">Daniel Elvira</a>, <a href="/search/physics?searchtype=author&query=Evans%2C+T">Thomas Evans</a>, <a href="/search/physics?searchtype=author&query=Fatemi%2C+R">Renee Fatemi</a>, <a href="/search/physics?searchtype=author&query=Genser%2C+K">Krzysztof Genser</a>, <a href="/search/physics?searchtype=author&query=Hatcher%2C+R">Robert Hatcher</a>, <a href="/search/physics?searchtype=author&query=Himmel%2C+A">Alexander Himmel</a>, <a href="/search/physics?searchtype=author&query=Johnson%2C+S+R">Seth R. Johnson</a>, <a href="/search/physics?searchtype=author&query=Jun%2C+S+Y">Soon Yung Jun</a>, <a href="/search/physics?searchtype=author&query=Kelsey%2C+M">Michael Kelsey</a>, <a href="/search/physics?searchtype=author&query=Kourlitis%2C+E">Evangelos Kourlitis</a>, <a href="/search/physics?searchtype=author&query=Kutschke%2C+R+K">Robert K. Kutschke</a>, <a href="/search/physics?searchtype=author&query=Lima%2C+G">Guilherme Lima</a>, <a href="/search/physics?searchtype=author&query=Lynch%2C+K">Kevin Lynch</a>, <a href="/search/physics?searchtype=author&query=Mahn%2C+K">Kendall Mahn</a>, <a href="/search/physics?searchtype=author&query=Marshall%2C+Z">Zachary Marshall</a>, <a href="/search/physics?searchtype=author&query=Mooney%2C+M">Michael Mooney</a>, <a href="/search/physics?searchtype=author&query=Para%2C+A">Adam Para</a>, <a href="/search/physics?searchtype=author&query=Pascuzzi%2C+V+R">Vincent R. Pascuzzi</a> , et al. (9 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="2203.07614v3-abstract-short" style="display: inline;"> The success of high energy physics programs relies heavily on accurate detector simulations and beam interaction modeling. The increasingly complex detector geometries and beam dynamics require sophisticated techniques in order to meet the demands of current and future experiments. Common software tools used today are unable to fully utilize modern computational resources, while data-recording rat… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2203.07614v3-abstract-full').style.display = 'inline'; document.getElementById('2203.07614v3-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2203.07614v3-abstract-full" style="display: none;"> The success of high energy physics programs relies heavily on accurate detector simulations and beam interaction modeling. The increasingly complex detector geometries and beam dynamics require sophisticated techniques in order to meet the demands of current and future experiments. Common software tools used today are unable to fully utilize modern computational resources, while data-recording rates are often orders of magnitude larger than what can be produced via simulation. In this paper, we describe the state, current and future needs of high energy physics detector and beamline simulations and related challenges, and we propose a number of possible ways to address them. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2203.07614v3-abstract-full').style.display = 'none'; document.getElementById('2203.07614v3-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 April, 2022; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 14 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> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> FERMILAB-FN-1151-ND-PPD-SCD </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1503.00397">arXiv:1503.00397</a> <span> [<a href="https://arxiv.org/pdf/1503.00397">pdf</a>, <a href="https://arxiv.org/format/1503.00397">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> </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/10.1088/1748-0221/10/06/P06007">10.1088/1748-0221/10/06/P06007 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Design and Performance of a Custom ASIC Digitizer for Wire Chamber Readout in 65 nm CMOS Technology </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Lee%2C+M">MyeongJae Lee</a>, <a href="/search/physics?searchtype=author&query=Brown%2C+D+N">David N. Brown</a>, <a href="/search/physics?searchtype=author&query=Chang%2C+J+K">Jessica K. Chang</a>, <a href="/search/physics?searchtype=author&query=Ding%2C+D">Dawei Ding</a>, <a href="/search/physics?searchtype=author&query=Gnani%2C+D">Dario Gnani</a>, <a href="/search/physics?searchtype=author&query=Grace%2C+C+R">Carl R. Grace</a>, <a href="/search/physics?searchtype=author&query=Jones%2C+J+A">John A. Jones</a>, <a href="/search/physics?searchtype=author&query=Kolomensky%2C+Y+G">Yury G. Kolomensky</a>, <a href="/search/physics?searchtype=author&query=von+der+Lippe%2C+H">Henrik von der Lippe</a>, <a href="/search/physics?searchtype=author&query=Mcvittie%2C+P+J">Patrick J. Mcvittie</a>, <a href="/search/physics?searchtype=author&query=Stettler%2C+M+W">Matthew W. Stettler</a>, <a href="/search/physics?searchtype=author&query=Walder%2C+J">Jean-Pierre Walder</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="1503.00397v1-abstract-short" style="display: inline;"> We present the design and performance of a prototype ASIC digitizer for integrated wire chamber readout, implemented in 65 nm commercial CMOS technology. Each channel of the 4-channel prototype is composed of two 16-bit Time-to-Digital Converters (TDCs), one 8-bit Analog-to-Digital Converter (ADC), a front-end preamplifier and shaper, plus digital and analog buffers that support a variety of digit… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1503.00397v1-abstract-full').style.display = 'inline'; document.getElementById('1503.00397v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1503.00397v1-abstract-full" style="display: none;"> We present the design and performance of a prototype ASIC digitizer for integrated wire chamber readout, implemented in 65 nm commercial CMOS technology. Each channel of the 4-channel prototype is composed of two 16-bit Time-to-Digital Converters (TDCs), one 8-bit Analog-to-Digital Converter (ADC), a front-end preamplifier and shaper, plus digital and analog buffers that support a variety of digitization chains. The prototype has a multiplexed digital backend that executes a state machine, distributes control and timing signals, and buffers data for serial output. Laboratory bench tests measure the absolute TDC resolution between 74 ps and 480 ps, growing with the absolute delay, and a relative time resolution of 19 ps. Resolution outliers due to cross-talk between clock signals and supply or reference voltages are seen. After calibration, the ADC displays good linearity and noise performance, with an effective number of bits of 6.9. Under normal operating conditions the circuit consumes 32 mW per channel. Potential design improvements to address the resolution drift and tails are discussed. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1503.00397v1-abstract-full').style.display = 'none'; document.getElementById('1503.00397v1-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 March, 2015; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> March 2015. </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1501.05241">arXiv:1501.05241</a> <span> [<a href="https://arxiv.org/pdf/1501.05241">pdf</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"> Mu2e Technical Design Report </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Bartoszek%2C+L">L. Bartoszek</a>, <a href="/search/physics?searchtype=author&query=Barnes%2C+E">E. Barnes</a>, <a href="/search/physics?searchtype=author&query=Miller%2C+J+P">J. P. Miller</a>, <a href="/search/physics?searchtype=author&query=Mott%2C+J">J. Mott</a>, <a href="/search/physics?searchtype=author&query=Palladino%2C+A">A. Palladino</a>, <a href="/search/physics?searchtype=author&query=Quirk%2C+J">J. Quirk</a>, <a href="/search/physics?searchtype=author&query=Roberts%2C+B+L">B. L. Roberts</a>, <a href="/search/physics?searchtype=author&query=Crnkovic%2C+J">J. Crnkovic</a>, <a href="/search/physics?searchtype=author&query=Polychronakos%2C+V">V. Polychronakos</a>, <a href="/search/physics?searchtype=author&query=Tishchenko%2C+V">V. Tishchenko</a>, <a href="/search/physics?searchtype=author&query=Yamin%2C+P">P. Yamin</a>, <a href="/search/physics?searchtype=author&query=Cheng%2C+C+-">C. -h. Cheng</a>, <a href="/search/physics?searchtype=author&query=Echenard%2C+B">B. Echenard</a>, <a href="/search/physics?searchtype=author&query=Flood%2C+K">K. Flood</a>, <a href="/search/physics?searchtype=author&query=Hitlin%2C+D+G">D. G. Hitlin</a>, <a href="/search/physics?searchtype=author&query=Kim%2C+J+H">J. H. Kim</a>, <a href="/search/physics?searchtype=author&query=Miyashita%2C+T+S">T. S. Miyashita</a>, <a href="/search/physics?searchtype=author&query=Porter%2C+F+C">F. C. Porter</a>, <a href="/search/physics?searchtype=author&query=R%C3%B6hrken%2C+M">M. R枚hrken</a>, <a href="/search/physics?searchtype=author&query=Trevor%2C+J">J. Trevor</a>, <a href="/search/physics?searchtype=author&query=Zhu%2C+R+-">R. -Y. Zhu</a>, <a href="/search/physics?searchtype=author&query=Heckmaier%2C+E">E. Heckmaier</a>, <a href="/search/physics?searchtype=author&query=Kang%2C+T+I">T. I. Kang</a>, <a href="/search/physics?searchtype=author&query=Lim%2C+G">G. Lim</a>, <a href="/search/physics?searchtype=author&query=Molzon%2C+W">W. Molzon</a> , et al. (238 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="1501.05241v2-abstract-short" style="display: inline;"> The Mu2e experiment at Fermilab will search for charged lepton flavor violation via the coherent conversion process mu- N --> e- N with a sensitivity approximately four orders of magnitude better than the current world's best limits for this process. The experiment's sensitivity offers discovery potential over a wide array of new physics models and probes mass scales well beyond the reach of the L… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1501.05241v2-abstract-full').style.display = 'inline'; document.getElementById('1501.05241v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1501.05241v2-abstract-full" style="display: none;"> The Mu2e experiment at Fermilab will search for charged lepton flavor violation via the coherent conversion process mu- N --> e- N with a sensitivity approximately four orders of magnitude better than the current world's best limits for this process. The experiment's sensitivity offers discovery potential over a wide array of new physics models and probes mass scales well beyond the reach of the LHC. We describe herein the preliminary design of the proposed Mu2e experiment. This document was created in partial fulfillment of the requirements necessary to obtain DOE CD-2 approval. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1501.05241v2-abstract-full').style.display = 'none'; document.getElementById('1501.05241v2-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 March, 2015; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 21 January, 2015; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> January 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">compressed file, 888 pages, 621 figures, 126 tables; full resolution available at http://mu2e.fnal.gov; corrected typo in background summary, Table 3.4</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> Fermilab-TM-2594 , Fermilab-DESIGN-2014-1 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1307.1168">arXiv:1307.1168</a> <span> [<a href="https://arxiv.org/pdf/1307.1168">pdf</a>, <a href="https://arxiv.org/ps/1307.1168">ps</a>, <a href="https://arxiv.org/format/1307.1168">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"> Feasibility Study for a Next-Generation Mu2e Experiment </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Knoepfel%2C+K">K. Knoepfel</a>, <a href="/search/physics?searchtype=author&query=Pronskikh%2C+V">V. Pronskikh</a>, <a href="/search/physics?searchtype=author&query=Bernstein%2C+R">R. Bernstein</a>, <a href="/search/physics?searchtype=author&query=Brown%2C+D+N">D. N. Brown</a>, <a href="/search/physics?searchtype=author&query=Coleman%2C+R">R. Coleman</a>, <a href="/search/physics?searchtype=author&query=Dukes%2C+C+E">C. E. Dukes</a>, <a href="/search/physics?searchtype=author&query=Ehrlich%2C+R">R. Ehrlich</a>, <a href="/search/physics?searchtype=author&query=Frank%2C+M+J">M. J. Frank</a>, <a href="/search/physics?searchtype=author&query=Glenzinski%2C+D">D. Glenzinski</a>, <a href="/search/physics?searchtype=author&query=Group%2C+R+C">R. C. Group</a>, <a href="/search/physics?searchtype=author&query=Hedin%2C+D">D. Hedin</a>, <a href="/search/physics?searchtype=author&query=Hitlin%2C+D">D. Hitlin</a>, <a href="/search/physics?searchtype=author&query=Lamm%2C+M">M. Lamm</a>, <a href="/search/physics?searchtype=author&query=Miller%2C+J">J. Miller</a>, <a href="/search/physics?searchtype=author&query=Miscetti%2C+S">S. Miscetti</a>, <a href="/search/physics?searchtype=author&query=Mokhov%2C+N">N. Mokhov</a>, <a href="/search/physics?searchtype=author&query=Mukherjee%2C+A">A. Mukherjee</a>, <a href="/search/physics?searchtype=author&query=Nagaslaev%2C+V">V. Nagaslaev</a>, <a href="/search/physics?searchtype=author&query=Oksuzian%2C+Y">Y. Oksuzian</a>, <a href="/search/physics?searchtype=author&query=Page%2C+T">T. Page</a>, <a href="/search/physics?searchtype=author&query=Ray%2C+R+E">R. E. Ray</a>, <a href="/search/physics?searchtype=author&query=Rusu%2C+V+L">V. L. Rusu</a>, <a href="/search/physics?searchtype=author&query=Wagner%2C+R">R. Wagner</a>, <a href="/search/physics?searchtype=author&query=Werkema%2C+S">S. Werkema</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="1307.1168v2-abstract-short" style="display: inline;"> We explore the feasibility of a next-generation Mu2e experiment that uses Project-X beams to achieve a sensitivity approximately a factor ten better than the currently planned Mu2e facility. </span> <span class="abstract-full has-text-grey-dark mathjax" id="1307.1168v2-abstract-full" style="display: none;"> We explore the feasibility of a next-generation Mu2e experiment that uses Project-X beams to achieve a sensitivity approximately a factor ten better than the currently planned Mu2e facility. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1307.1168v2-abstract-full').style.display = 'none'; document.getElementById('1307.1168v2-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 September, 2013; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 3 July, 2013; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> July 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">37 pages, 9 figures; submitted as a White Paper for the APS Division of Particles and Fields Community Summer Study; updated to reflect recent progress</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> FERMILAB-CONF-13-254 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1211.7019">arXiv:1211.7019</a> <span> [<a href="https://arxiv.org/pdf/1211.7019">pdf</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> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Accelerator Physics">physics.acc-ph</span> </div> </div> <p class="title is-5 mathjax"> Mu2e Conceptual Design Report </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Project%2C+T+M">The Mu2e Project</a>, <a href="/search/physics?searchtype=author&query=Collaboration"> Collaboration</a>, <a href="/search/physics?searchtype=author&query=%3A"> :</a>, <a href="/search/physics?searchtype=author&query=Abrams%2C+R+J">R. J. Abrams</a>, <a href="/search/physics?searchtype=author&query=Alezander%2C+D">D. Alezander</a>, <a href="/search/physics?searchtype=author&query=Ambrosio%2C+G">G. Ambrosio</a>, <a href="/search/physics?searchtype=author&query=Andreev%2C+N">N. Andreev</a>, <a href="/search/physics?searchtype=author&query=Ankenbrandt%2C+C+M">C. M. Ankenbrandt</a>, <a href="/search/physics?searchtype=author&query=Asner%2C+D+M">D. M. Asner</a>, <a href="/search/physics?searchtype=author&query=Arnold%2C+D">D. Arnold</a>, <a href="/search/physics?searchtype=author&query=Artikov%2C+A">A. Artikov</a>, <a href="/search/physics?searchtype=author&query=Barnes%2C+E">E. Barnes</a>, <a href="/search/physics?searchtype=author&query=Bartoszek%2C+L">L. Bartoszek</a>, <a href="/search/physics?searchtype=author&query=Bernstein%2C+R+H">R. H. Bernstein</a>, <a href="/search/physics?searchtype=author&query=Biery%2C+K">K. Biery</a>, <a href="/search/physics?searchtype=author&query=Biliyar%2C+V">V. Biliyar</a>, <a href="/search/physics?searchtype=author&query=Bonicalzi%2C+R">R. Bonicalzi</a>, <a href="/search/physics?searchtype=author&query=Bossert%2C+R">R. Bossert</a>, <a href="/search/physics?searchtype=author&query=Bowden%2C+M">M. Bowden</a>, <a href="/search/physics?searchtype=author&query=Brandt%2C+J">J. Brandt</a>, <a href="/search/physics?searchtype=author&query=Brown%2C+D+N">D. N. Brown</a>, <a href="/search/physics?searchtype=author&query=Budagov%2C+J">J. Budagov</a>, <a href="/search/physics?searchtype=author&query=Buehler%2C+M">M. Buehler</a>, <a href="/search/physics?searchtype=author&query=Burov%2C+A">A. Burov</a>, <a href="/search/physics?searchtype=author&query=Carcagno%2C+R">R. Carcagno</a> , et al. (203 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="1211.7019v1-abstract-short" style="display: inline;"> Mu2e at Fermilab will search for charged lepton flavor violation via the coherent conversion process mu- N --> e- N with a sensitivity approximately four orders of magnitude better than the current world's best limits for this process. The experiment's sensitivity offers discovery potential over a wide array of new physics models and probes mass scales well beyond the reach of the LHC. We describe… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1211.7019v1-abstract-full').style.display = 'inline'; document.getElementById('1211.7019v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1211.7019v1-abstract-full" style="display: none;"> Mu2e at Fermilab will search for charged lepton flavor violation via the coherent conversion process mu- N --> e- N with a sensitivity approximately four orders of magnitude better than the current world's best limits for this process. The experiment's sensitivity offers discovery potential over a wide array of new physics models and probes mass scales well beyond the reach of the LHC. We describe herein the conceptual design of the proposed Mu2e experiment. This document was created in partial fulfillment of the requirements necessary to obtain DOE CD-1 approval, which was granted July 11, 2012. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1211.7019v1-abstract-full').style.display = 'none'; document.getElementById('1211.7019v1-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, 2012; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> November 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">562 pages, 339 figures</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> Fermilab-TM-2545 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/0809.3823">arXiv:0809.3823</a> <span> [<a href="https://arxiv.org/pdf/0809.3823">pdf</a>, <a href="https://arxiv.org/ps/0809.3823">ps</a>, <a href="https://arxiv.org/format/0809.3823">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> </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.2009.02.001">10.1016/j.nima.2009.02.001 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Local Alignment of the BABAR Silicon Vertex Tracking Detector </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Brown%2C+D+N">D. N. Brown</a>, <a href="/search/physics?searchtype=author&query=Gritsan%2C+A+V">A. V. Gritsan</a>, <a href="/search/physics?searchtype=author&query=Guo%2C+Z+J">Z. J. Guo</a>, <a href="/search/physics?searchtype=author&query=Roberts%2C+D">D. Roberts</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="0809.3823v1-abstract-short" style="display: inline;"> The BABAR Silicon Vertex Tracker (SVT) is a five-layer double-sided silicon detector designed to provide precise measurements of the position and direction of primary tracks, and to fully reconstruct low-momentum tracks produced in e+e- collisions at the PEP-II asymmetric collider at Stanford Linear Accelerator Center. This paper describes the design, implementation, performance, and validation… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('0809.3823v1-abstract-full').style.display = 'inline'; document.getElementById('0809.3823v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="0809.3823v1-abstract-full" style="display: none;"> The BABAR Silicon Vertex Tracker (SVT) is a five-layer double-sided silicon detector designed to provide precise measurements of the position and direction of primary tracks, and to fully reconstruct low-momentum tracks produced in e+e- collisions at the PEP-II asymmetric collider at Stanford Linear Accelerator Center. This paper describes the design, implementation, performance, and validation of the local alignment procedure used to determine the relative positions and orientations of the 340 SVT wafers. This procedure uses a tuned mix of in-situ experimental data and complementary lab-bench measurements to control systematic distortions. Wafer positions and orientations are determined by minimizing a chisquared computed using these data for each wafer individually, iterating to account for between-wafer correlations. A correction for aplanar distortions of the silicon wafers is measured and applied. The net effect of residual mis-alignments on relevant physical variables is evaluated in special control samples. The BABAR data-sample collected between November 1999 and April 2008 is used in the study of the SVT stability. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('0809.3823v1-abstract-full').style.display = 'none'; document.getElementById('0809.3823v1-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 September, 2008; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> September 2008. </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">21 pages, 20 figures, 3 tables, submitted to Nucl. Instrum. Meth. A</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Nucl.Instrum.Meth.A603:467-484,2009 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/0711.1593">arXiv:0711.1593</a> <span> [<a href="https://arxiv.org/pdf/0711.1593">pdf</a>, <a href="https://arxiv.org/ps/0711.1593">ps</a>, <a href="https://arxiv.org/format/0711.1593">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> </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.2008.04.029">10.1016/j.nima.2008.04.029 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Extracting longitudinal shower development information from crystal calorimetry plus tracking </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Brown%2C+D+N">D. N. Brown</a>, <a href="/search/physics?searchtype=author&query=Ilic%2C+J">J. Ilic</a>, <a href="/search/physics?searchtype=author&query=Mohanty%2C+G+B">G. B. Mohanty</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="0711.1593v2-abstract-short" style="display: inline;"> We propose an approach to derive longitudinal shower development information from the longitudinally unsegmented BABAR electromagnetic calorimeter by using tracking information. Our algorithm takes advantage of the good three-dimensional tracking resolution of BABAR, which provides an independent geometric constraint on the shower as measured in the BABAR crystal calorimeter. We show that adding… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('0711.1593v2-abstract-full').style.display = 'inline'; document.getElementById('0711.1593v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="0711.1593v2-abstract-full" style="display: none;"> We propose an approach to derive longitudinal shower development information from the longitudinally unsegmented BABAR electromagnetic calorimeter by using tracking information. Our algorithm takes advantage of the good three-dimensional tracking resolution of BABAR, which provides an independent geometric constraint on the shower as measured in the BABAR crystal calorimeter. We show that adding the derived longitudinal shower development information to standard particle identification algorithms significantly improves the low-momentum separation of pions from electrons and muons. We also verify that the energy dependence of the electromagnetic shower development we measure is consistent with the prediction of a standard electromagnetic shower model. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('0711.1593v2-abstract-full').style.display = 'none'; document.getElementById('0711.1593v2-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 April, 2008; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 12 November, 2007; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> November 2007. </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">9 pages, 6 figures, 1 table, submitted to Nucl. Instrum. Meth. A (major update with respect to the first version)</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> SLAC-PUB-12998 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Nucl.Instrum.Meth.A592:254-260,2008 </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" 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