CINXE.COM
Search | arXiv e-print repository
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <!-- new favicon config and versions by realfavicongenerator.net --> <link rel="apple-touch-icon" sizes="180x180" href="https://static.arxiv.org/static/base/1.0.0a5/images/icons/apple-touch-icon.png"> <link rel="icon" type="image/png" sizes="32x32" href="https://static.arxiv.org/static/base/1.0.0a5/images/icons/favicon-32x32.png"> <link rel="icon" type="image/png" sizes="16x16" href="https://static.arxiv.org/static/base/1.0.0a5/images/icons/favicon-16x16.png"> <link rel="manifest" href="https://static.arxiv.org/static/base/1.0.0a5/images/icons/site.webmanifest"> <link rel="mask-icon" href="https://static.arxiv.org/static/base/1.0.0a5/images/icons/safari-pinned-tab.svg" color="#b31b1b"> <link rel="shortcut icon" href="https://static.arxiv.org/static/base/1.0.0a5/images/icons/favicon.ico"> <meta name="msapplication-TileColor" content="#b31b1b"> <meta name="msapplication-config" content="images/icons/browserconfig.xml"> <meta name="theme-color" content="#b31b1b"> <!-- end favicon config --> <title>Search | arXiv e-print repository</title> <script defer src="https://static.arxiv.org/static/base/1.0.0a5/fontawesome-free-5.11.2-web/js/all.js"></script> <link rel="stylesheet" href="https://static.arxiv.org/static/base/1.0.0a5/css/arxivstyle.css" /> <script type="text/x-mathjax-config"> MathJax.Hub.Config({ messageStyle: "none", extensions: ["tex2jax.js"], jax: ["input/TeX", "output/HTML-CSS"], tex2jax: { inlineMath: [ ['$','$'], ["\\(","\\)"] ], displayMath: [ ['$$','$$'], ["\\[","\\]"] ], processEscapes: true, ignoreClass: '.*', processClass: 'mathjax.*' }, TeX: { extensions: ["AMSmath.js", "AMSsymbols.js", "noErrors.js"], noErrors: { inlineDelimiters: ["$","$"], multiLine: false, style: { "font-size": "normal", "border": "" } } }, "HTML-CSS": { availableFonts: ["TeX"] } }); </script> <script src='//static.arxiv.org/MathJax-2.7.3/MathJax.js'></script> <script src="https://static.arxiv.org/static/base/1.0.0a5/js/notification.js"></script> <link rel="stylesheet" href="https://static.arxiv.org/static/search/0.5.6/css/bulma-tooltip.min.css" /> <link rel="stylesheet" href="https://static.arxiv.org/static/search/0.5.6/css/search.css" /> <script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha256-k2WSCIexGzOj3Euiig+TlR8gA0EmPjuc79OEeY5L45g=" crossorigin="anonymous"></script> <script src="https://static.arxiv.org/static/search/0.5.6/js/fieldset.js"></script> <style> radio#cf-customfield_11400 { display: none; } </style> </head> <body> <header><a href="#main-container" class="is-sr-only">Skip to main content</a> <!-- contains Cornell logo and sponsor statement --> <div class="attribution level is-marginless" role="banner"> <div class="level-left"> <a class="level-item" href="https://cornell.edu/"><img src="https://static.arxiv.org/static/base/1.0.0a5/images/cornell-reduced-white-SMALL.svg" alt="Cornell University" width="200" aria-label="logo" /></a> </div> <div class="level-right is-marginless"><p class="sponsors level-item is-marginless"><span id="support-ack-url">We gratefully acknowledge support from<br /> the Simons Foundation, <a href="https://info.arxiv.org/about/ourmembers.html">member institutions</a>, and all contributors. <a href="https://info.arxiv.org/about/donate.html">Donate</a></span></p></div> </div> <!-- contains arXiv identity and search bar --> <div class="identity level is-marginless"> <div class="level-left"> <div class="level-item"> <a class="arxiv" href="https://arxiv.org/" aria-label="arxiv-logo"> <img src="https://static.arxiv.org/static/base/1.0.0a5/images/arxiv-logo-one-color-white.svg" aria-label="logo" alt="arxiv logo" width="85" style="width:85px;"/> </a> </div> </div> <div class="search-block level-right"> <form class="level-item mini-search" method="GET" action="https://arxiv.org/search"> <div class="field has-addons"> <div class="control"> <input class="input is-small" type="text" name="query" placeholder="Search..." aria-label="Search term or terms" /> <p class="help"><a href="https://info.arxiv.org/help">Help</a> | <a href="https://arxiv.org/search/advanced">Advanced Search</a></p> </div> <div class="control"> <div class="select is-small"> <select name="searchtype" aria-label="Field to search"> <option value="all" selected="selected">All fields</option> <option value="title">Title</option> <option value="author">Author</option> <option value="abstract">Abstract</option> <option value="comments">Comments</option> <option value="journal_ref">Journal reference</option> <option value="acm_class">ACM classification</option> <option value="msc_class">MSC classification</option> <option value="report_num">Report number</option> <option value="paper_id">arXiv identifier</option> <option value="doi">DOI</option> <option value="orcid">ORCID</option> <option value="author_id">arXiv author ID</option> <option value="help">Help pages</option> <option value="full_text">Full text</option> </select> </div> </div> <input type="hidden" name="source" value="header"> <button class="button is-small is-cul-darker">Search</button> </div> </form> </div> </div> <!-- closes identity --> <div class="container"> <div class="user-tools is-size-7 has-text-right has-text-weight-bold" role="navigation" aria-label="User menu"> <a href="https://arxiv.org/login">Login</a> </div> </div> </header> <main class="container" id="main-container"> <div class="level is-marginless"> <div class="level-left"> <h1 class="title is-clearfix"> Showing 1–14 of 14 results for author: <span class="mathjax">Cieslik, K</span> </h1> </div> <div class="level-right is-hidden-mobile"> <!-- feedback for mobile is moved to footer --> <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> <div class="content"> <form method="GET" action="/search/physics" aria-role="search"> Searching in archive <strong>physics</strong>. <a href="/search/?searchtype=author&query=Cieslik%2C+K">Search in all archives.</a> <div class="field has-addons-tablet"> <div class="control is-expanded"> <label for="query" class="hidden-label">Search term or terms</label> <input class="input is-medium" id="query" name="query" placeholder="Search term..." type="text" value="Cieslik, K"> </div> <div class="select control is-medium"> <label class="is-hidden" for="searchtype">Field</label> <select class="is-medium" id="searchtype" name="searchtype"><option value="all">All fields</option><option value="title">Title</option><option selected value="author">Author(s)</option><option value="abstract">Abstract</option><option value="comments">Comments</option><option value="journal_ref">Journal reference</option><option value="acm_class">ACM classification</option><option value="msc_class">MSC classification</option><option value="report_num">Report number</option><option value="paper_id">arXiv identifier</option><option value="doi">DOI</option><option value="orcid">ORCID</option><option value="license">License (URI)</option><option value="author_id">arXiv author ID</option><option value="help">Help pages</option><option value="full_text">Full text</option></select> </div> <div class="control"> <button class="button is-link is-medium">Search</button> </div> </div> <div class="field"> <div class="control is-size-7"> <label class="radio"> <input checked id="abstracts-0" name="abstracts" type="radio" value="show"> Show abstracts </label> <label class="radio"> <input id="abstracts-1" name="abstracts" type="radio" value="hide"> Hide abstracts </label> </div> </div> <div class="is-clearfix" style="height: 2.5em"> <div class="is-pulled-right"> <a href="/search/advanced?terms-0-term=Cieslik%2C+K&terms-0-field=author&size=50&order=-announced_date_first">Advanced Search</a> </div> </div> <input type="hidden" name="order" value="-announced_date_first"> <input type="hidden" name="size" value="50"> </form> <div class="level breathe-horizontal"> <div class="level-left"> <form method="GET" action="/search/"> <div style="display: none;"> <select id="searchtype" name="searchtype"><option value="all">All fields</option><option value="title">Title</option><option selected value="author">Author(s)</option><option value="abstract">Abstract</option><option value="comments">Comments</option><option value="journal_ref">Journal reference</option><option value="acm_class">ACM classification</option><option value="msc_class">MSC classification</option><option value="report_num">Report number</option><option value="paper_id">arXiv identifier</option><option value="doi">DOI</option><option value="orcid">ORCID</option><option value="license">License (URI)</option><option value="author_id">arXiv author ID</option><option value="help">Help pages</option><option value="full_text">Full text</option></select> <input id="query" name="query" type="text" value="Cieslik, K"> <ul id="abstracts"><li><input checked id="abstracts-0" name="abstracts" type="radio" value="show"> <label for="abstracts-0">Show abstracts</label></li><li><input id="abstracts-1" name="abstracts" type="radio" value="hide"> <label for="abstracts-1">Hide abstracts</label></li></ul> </div> <div class="box field is-grouped is-grouped-multiline level-item"> <div class="control"> <span class="select is-small"> <select id="size" name="size"><option value="25">25</option><option selected value="50">50</option><option value="100">100</option><option value="200">200</option></select> </span> <label for="size">results per page</label>. </div> <div class="control"> <label for="order">Sort results by</label> <span class="select is-small"> <select id="order" name="order"><option selected value="-announced_date_first">Announcement date (newest first)</option><option value="announced_date_first">Announcement date (oldest first)</option><option value="-submitted_date">Submission date (newest first)</option><option value="submitted_date">Submission date (oldest first)</option><option value="">Relevance</option></select> </span> </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/2001.08934">arXiv:2001.08934</a> <span> [<a href="https://arxiv.org/pdf/2001.08934">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 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/P07001">10.1088/1748-0221/15/07/P07001 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Study of space charge in the ICARUS T600 detector </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Antonello%2C+M">M. Antonello</a>, <a href="/search/physics?searchtype=author&query=Baibussinov%2C+B">B. Baibussinov</a>, <a href="/search/physics?searchtype=author&query=Bellini%2C+V">V. Bellini</a>, <a href="/search/physics?searchtype=author&query=Boffelli%2C+F">F. Boffelli</a>, <a href="/search/physics?searchtype=author&query=Bonesini%2C+M">M. Bonesini</a>, <a href="/search/physics?searchtype=author&query=Bubak%2C+A">A. Bubak</a>, <a href="/search/physics?searchtype=author&query=Centro%2C+S">S. Centro</a>, <a href="/search/physics?searchtype=author&query=Cieslik%2C+K">K. Cieslik</a>, <a href="/search/physics?searchtype=author&query=Cocco%2C+A+G">A. G. Cocco</a>, <a href="/search/physics?searchtype=author&query=Dabrowska%2C+A">A. Dabrowska</a>, <a href="/search/physics?searchtype=author&query=Dermenev%2C+A">A. Dermenev</a>, <a href="/search/physics?searchtype=author&query=Falcone%2C+A">A. Falcone</a>, <a href="/search/physics?searchtype=author&query=Farnese%2C+C">C. Farnese</a>, <a href="/search/physics?searchtype=author&query=Fava%2C+A">A. Fava</a>, <a href="/search/physics?searchtype=author&query=Ferrari%2C+A">A. Ferrari</a>, <a href="/search/physics?searchtype=author&query=Gibin%2C+D">D. Gibin</a>, <a href="/search/physics?searchtype=author&query=Gninenko%2C+S">S. Gninenko</a>, <a href="/search/physics?searchtype=author&query=Guglielmi%2C+A">A. Guglielmi</a>, <a href="/search/physics?searchtype=author&query=Haranczyk%2C+M">M. Haranczyk</a>, <a href="/search/physics?searchtype=author&query=Holeczek%2C+J">J. Holeczek</a>, <a href="/search/physics?searchtype=author&query=Kirsanov%2C+M">M. Kirsanov</a>, <a href="/search/physics?searchtype=author&query=Kisiel%2C+J">J. Kisiel</a>, <a href="/search/physics?searchtype=author&query=Kochanek%2C+I">I. Kochanek</a>, <a href="/search/physics?searchtype=author&query=Lagoda%2C+J">J. Lagoda</a>, <a href="/search/physics?searchtype=author&query=Menegolli%2C+A">A. Menegolli</a> , et al. (23 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="2001.08934v3-abstract-short" style="display: inline;"> The accumulation of positive ions, produced by ionizing particles crossing Liquid Argon Time Projection Chambers (LAr-TPCs), may generate distortions of the electric drift field affecting the track reconstruction of the ionizing events. These effects could become relevant for large LAr-TPCs operating at surface or at shallow depth, where the detectors are exposed to a copious flux of cosmic rays.… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2001.08934v3-abstract-full').style.display = 'inline'; document.getElementById('2001.08934v3-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2001.08934v3-abstract-full" style="display: none;"> The accumulation of positive ions, produced by ionizing particles crossing Liquid Argon Time Projection Chambers (LAr-TPCs), may generate distortions of the electric drift field affecting the track reconstruction of the ionizing events. These effects could become relevant for large LAr-TPCs operating at surface or at shallow depth, where the detectors are exposed to a copious flux of cosmic rays. A detailed study of such possible field distortions in the ICARUS T600 LAr-TPC has been performed analyzing a sample of cosmic muon tracks recorded with one T600 module operated at surface in 2001. The maximum track distortion turns out to be of few mm in good agreement with the prediction by a numerical calculation. As a cross-check, the same analysis has been performed on a cosmic muon sample recorded during the ICARUS T600 run at the LNGS underground laboratory, where the cosmic ray flux was suppressed by a factor $\sim 10^6$ by 3400 m water equivalent shielding. No appreciable distortion has been observed, confirming that the effects measured on surface are actually due to ion space charge. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2001.08934v3-abstract-full').style.display = 'none'; document.getElementById('2001.08934v3-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 May, 2020; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 24 January, 2020; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> January 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">16 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/1612.07715">arXiv:1612.07715</a> <span> [<a href="https://arxiv.org/pdf/1612.07715">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 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/10.1088/1748-0221/12/04/P04010">10.1088/1748-0221/12/04/P04010 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Muon momentum measurement in ICARUS-T600 LAr-TPC via multiple scattering in few-GeV range </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Antonello%2C+M">Maddalena Antonello</a>, <a href="/search/physics?searchtype=author&query=Baibussinov%2C+B">Bagdat Baibussinov</a>, <a href="/search/physics?searchtype=author&query=Bellini%2C+V">Vincenzo Bellini</a>, <a href="/search/physics?searchtype=author&query=Benetti%2C+P+A">Pietro Angelo Benetti</a>, <a href="/search/physics?searchtype=author&query=Boffelli%2C+F">Fabrizio Boffelli</a>, <a href="/search/physics?searchtype=author&query=Bubak%2C+A">Arkadiusz Bubak</a>, <a href="/search/physics?searchtype=author&query=Calligarich%2C+E">Elio Calligarich</a>, <a href="/search/physics?searchtype=author&query=Centro%2C+S">Sandro Centro</a>, <a href="/search/physics?searchtype=author&query=Cervi%2C+T">Tommaso Cervi</a>, <a href="/search/physics?searchtype=author&query=Cesana%2C+A">Alessandra Cesana</a>, <a href="/search/physics?searchtype=author&query=Cieslik%2C+K">Krzysztof Cieslik</a>, <a href="/search/physics?searchtype=author&query=Cocco%2C+A+G">Alfredo G. Cocco</a>, <a href="/search/physics?searchtype=author&query=Dabrowska%2C+A">Anna Dabrowska</a>, <a href="/search/physics?searchtype=author&query=Dermenev%2C+A">Alexander Dermenev</a>, <a href="/search/physics?searchtype=author&query=Falcone%2C+A">Andrea Falcone</a>, <a href="/search/physics?searchtype=author&query=Farnese%2C+C">Christian Farnese</a>, <a href="/search/physics?searchtype=author&query=Fava%2C+A">Angela Fava</a>, <a href="/search/physics?searchtype=author&query=Ferrari%2C+A">Alfredo Ferrari</a>, <a href="/search/physics?searchtype=author&query=Gibin%2C+D">Daniele Gibin</a>, <a href="/search/physics?searchtype=author&query=Gninenko%2C+S">Sergei Gninenko</a>, <a href="/search/physics?searchtype=author&query=Guglielmi%2C+A">Alberto Guglielmi</a>, <a href="/search/physics?searchtype=author&query=Haranczyk%2C+M">Malgorzata Haranczyk</a>, <a href="/search/physics?searchtype=author&query=Holeczek%2C+J">Jacek Holeczek</a>, <a href="/search/physics?searchtype=author&query=Janik%2C+M">Michal Janik</a>, <a href="/search/physics?searchtype=author&query=Kirsanov%2C+M">Mikhail Kirsanov</a> , et al. (32 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="1612.07715v2-abstract-short" style="display: inline;"> The measurement of muon momentum by Multiple Coulomb Scattering is a crucial ingredient to the reconstruction of 谓渭 CC events in the ICARUS-T600 liquid argon TPC in absence of magnetic field, as in the search for sterile neutrinos at Fermilab where ICARUS will be exposed to ~1 GeV Booster neutrino beam. A sample of ~1000 stopping muons produced by charged current interactions of CNGS 谓渭 in the sur… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1612.07715v2-abstract-full').style.display = 'inline'; document.getElementById('1612.07715v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1612.07715v2-abstract-full" style="display: none;"> The measurement of muon momentum by Multiple Coulomb Scattering is a crucial ingredient to the reconstruction of 谓渭 CC events in the ICARUS-T600 liquid argon TPC in absence of magnetic field, as in the search for sterile neutrinos at Fermilab where ICARUS will be exposed to ~1 GeV Booster neutrino beam. A sample of ~1000 stopping muons produced by charged current interactions of CNGS 谓渭 in the surrounding rock at the INFN Gran Sasso underground Laboratory provides an ideal benchmark in the few-GeV range since their momentum can be directly and independently obtained by the calorimetric measurement. Stopping muon momentum in the 0.5- 4.5 GeV/c range has been reconstructed via Multiple Coulomb Scattering with resolution ranging from 10 to 25 % depending on muon energy, track length and uniformity of the electric field in the drift volume. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1612.07715v2-abstract-full').style.display = 'none'; document.getElementById('1612.07715v2-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 February, 2017; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 22 December, 2016; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> December 2016. </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, 20 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/1504.01556">arXiv:1504.01556</a> <span> [<a href="https://arxiv.org/pdf/1504.01556">pdf</a>, <a href="https://arxiv.org/format/1504.01556">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/10.1088/1748-0221/10/12/P12004">10.1088/1748-0221/10/12/P12004 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Operation and performance of the ICARUS-T600 cryogenic plant at Gran Sasso underground Laboratory </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Antonello%2C+M">M. Antonello</a>, <a href="/search/physics?searchtype=author&query=Aprili%2C+P">P. Aprili</a>, <a href="/search/physics?searchtype=author&query=Baibussinov%2C+B">B. Baibussinov</a>, <a href="/search/physics?searchtype=author&query=Boffelli%2C+F">F. Boffelli</a>, <a href="/search/physics?searchtype=author&query=Bubak%2C+A">A. Bubak</a>, <a href="/search/physics?searchtype=author&query=Calligarich%2C+E">E. Calligarich</a>, <a href="/search/physics?searchtype=author&query=Canci%2C+N">N. Canci</a>, <a href="/search/physics?searchtype=author&query=Centro%2C+S">S. Centro</a>, <a href="/search/physics?searchtype=author&query=Cesana%2C+A">A. Cesana</a>, <a href="/search/physics?searchtype=author&query=Cie%C5%9Blik%2C+K">K. Cie艣lik</a>, <a href="/search/physics?searchtype=author&query=Cline%2C+D+B">D. B. Cline</a>, <a href="/search/physics?searchtype=author&query=Cocco%2C+A+G">A. G. Cocco</a>, <a href="/search/physics?searchtype=author&query=Dabrowski%2C+A">A. Dabrowski</a>, <a href="/search/physics?searchtype=author&query=Dermenev%2C+A">A. Dermenev</a>, <a href="/search/physics?searchtype=author&query=Disdier%2C+J+M">J. M. Disdier</a>, <a href="/search/physics?searchtype=author&query=Falcone%2C+A">A. Falcone</a>, <a href="/search/physics?searchtype=author&query=Farnese%2C+C">C. Farnese</a>, <a href="/search/physics?searchtype=author&query=Fava%2C+A">A. Fava</a>, <a href="/search/physics?searchtype=author&query=Ferrari%2C+A">A. Ferrari</a>, <a href="/search/physics?searchtype=author&query=Gibin%2C+D">D. Gibin</a>, <a href="/search/physics?searchtype=author&query=Gninenko%2C+S">S. Gninenko</a>, <a href="/search/physics?searchtype=author&query=Guglielmi%2C+A">A. Guglielmi</a>, <a href="/search/physics?searchtype=author&query=Haranczyk%2C+M">M. Haranczyk</a>, <a href="/search/physics?searchtype=author&query=Holeczek%2C+J">J. Holeczek</a>, <a href="/search/physics?searchtype=author&query=Ivashkin%2C+A">A. Ivashkin</a> , et al. (33 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="1504.01556v3-abstract-short" style="display: inline;"> ICARUS T600 liquid argon time projection chamber is the first large mass electronic detector of a new generation able to combine the imaging capabilities of the old bubble chambers with the excellent calorimetric energy measurement. After the three months demonstration run on surface in Pavia during 2001, the T600 cryogenic plant was significantly revised, in terms of reliability and safety, in vi… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1504.01556v3-abstract-full').style.display = 'inline'; document.getElementById('1504.01556v3-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1504.01556v3-abstract-full" style="display: none;"> ICARUS T600 liquid argon time projection chamber is the first large mass electronic detector of a new generation able to combine the imaging capabilities of the old bubble chambers with the excellent calorimetric energy measurement. After the three months demonstration run on surface in Pavia during 2001, the T600 cryogenic plant was significantly revised, in terms of reliability and safety, in view of its long-term operation in an underground environment. The T600 detector was activated in Hall B of the INFN Gran Sasso Laboratory during Spring 2010, where it was operated without interruption for about three years, taking data exposed to the CERN to Gran Sasso long baseline neutrino beam and cosmic rays. In this paper the T600 cryogenic plant is described in detail together with the commissioning procedures that lead to the successful operation of the detector shortly after the end of the filling with liquid Argon. Overall plant performance and stability during the long-term underground operation are discussed. Finally, the decommissioning procedures, carried out about six months after the end of the CNGS neutrino beam operation, are reported. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1504.01556v3-abstract-full').style.display = 'none'; document.getElementById('1504.01556v3-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 April, 2015; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 7 April, 2015; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> April 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">27 pages; corrected typos; added references and reshuffled reference list (not in order of citation in previous version) 26 pages; forced figures within section; corrected typos</span> </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1502.04833">arXiv:1502.04833</a> <span> [<a href="https://arxiv.org/pdf/1502.04833">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 - Phenomenology">hep-ph</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"> Some conclusive considerations on the comparison of the ICARUS nu_mu to nu_e oscillation search with the MiniBooNE low-energy event excess </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Antonello%2C+M">M. Antonello</a>, <a href="/search/physics?searchtype=author&query=Baibussinov%2C+B">B. Baibussinov</a>, <a href="/search/physics?searchtype=author&query=Benetti%2C+P">P. Benetti</a>, <a href="/search/physics?searchtype=author&query=Boffelli%2C+F">F. Boffelli</a>, <a href="/search/physics?searchtype=author&query=Bubak%2C+A">A. Bubak</a>, <a href="/search/physics?searchtype=author&query=Calligarich%2C+E">E. Calligarich</a>, <a href="/search/physics?searchtype=author&query=Centro%2C+S">S. Centro</a>, <a href="/search/physics?searchtype=author&query=Cesana%2C+A">A. Cesana</a>, <a href="/search/physics?searchtype=author&query=Cieslik%2C+K">K. Cieslik</a>, <a href="/search/physics?searchtype=author&query=Cline%2C+D+B">D. B. Cline</a>, <a href="/search/physics?searchtype=author&query=Cocco%2C+A+G">A. G. Cocco</a>, <a href="/search/physics?searchtype=author&query=Dabrowska%2C+A">A. Dabrowska</a>, <a href="/search/physics?searchtype=author&query=Dermenev%2C+A">A. Dermenev</a>, <a href="/search/physics?searchtype=author&query=Falcone%2C+A">A. Falcone</a>, <a href="/search/physics?searchtype=author&query=Farnese%2C+C">C. Farnese</a>, <a href="/search/physics?searchtype=author&query=Fava%2C+A">A. Fava</a>, <a href="/search/physics?searchtype=author&query=Ferrari%2C+A">A. Ferrari</a>, <a href="/search/physics?searchtype=author&query=Gibin%2C+D">D. Gibin</a>, <a href="/search/physics?searchtype=author&query=Gninenko%2C+S">S. Gninenko</a>, <a href="/search/physics?searchtype=author&query=Guglielmi%2C+A">A. Guglielmi</a>, <a href="/search/physics?searchtype=author&query=Haranczyk%2C+M">M. Haranczyk</a>, <a href="/search/physics?searchtype=author&query=Holeczek%2C+J">J. Holeczek</a>, <a href="/search/physics?searchtype=author&query=Kirsanov%2C+M">M. Kirsanov</a>, <a href="/search/physics?searchtype=author&query=Kisiel%2C+J">J. Kisiel</a>, <a href="/search/physics?searchtype=author&query=Kochanek%2C+I">I. Kochanek</a> , et al. (29 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="1502.04833v1-abstract-short" style="display: inline;"> A sensitive search for anomalous LSND-like nu_mu to nu_e oscillations has been performed by the ICARUS Collaboration exposing the T600 LAr-TPC to the CERN to Gran Sasso (CNGS) neutrino beam. The result is compatible with the absence of additional anomalous contributions giving a limit to oscillation probability of 3.4E-3 and 7.6E-3 at 90% and 99% confidence levels respectively showing a tension be… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1502.04833v1-abstract-full').style.display = 'inline'; document.getElementById('1502.04833v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1502.04833v1-abstract-full" style="display: none;"> A sensitive search for anomalous LSND-like nu_mu to nu_e oscillations has been performed by the ICARUS Collaboration exposing the T600 LAr-TPC to the CERN to Gran Sasso (CNGS) neutrino beam. The result is compatible with the absence of additional anomalous contributions giving a limit to oscillation probability of 3.4E-3 and 7.6E-3 at 90% and 99% confidence levels respectively showing a tension between these new limits and the low-energy event excess (200 < E_nu QE < 475 MeV) reported by MiniBooNE Collaboration. A more detailed comparison of the ICARUS data with the MiniBooNE low-energy excess has been performed, including the energy resolution as obtained from the official MiniBooNE data release. As a result the previously reported tension is confirmed at 90% C.L., suggesting an unexplained nature or an otherwise instrumental effect for the MiniBooNE low energy event excess <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1502.04833v1-abstract-full').style.display = 'none'; document.getElementById('1502.04833v1-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 February, 2015; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> February 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">8 pages, 8 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/1409.5592">arXiv:1409.5592</a> <span> [<a href="https://arxiv.org/pdf/1409.5592">pdf</a>, <a href="https://arxiv.org/format/1409.5592">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/10.1088/1748-0221/9/12/P12006">10.1088/1748-0221/9/12/P12006 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Experimental observation of an extremely high electron lifetime with the ICARUS-T600 LAr-TPC </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Antonello%2C+M">M. Antonello</a>, <a href="/search/physics?searchtype=author&query=Baibussinov%2C+B">B. Baibussinov</a>, <a href="/search/physics?searchtype=author&query=Benetti%2C+P">P. Benetti</a>, <a href="/search/physics?searchtype=author&query=Boffelli%2C+F">F. Boffelli</a>, <a href="/search/physics?searchtype=author&query=Bubak%2C+A">A. Bubak</a>, <a href="/search/physics?searchtype=author&query=Calligarich%2C+E">E. Calligarich</a>, <a href="/search/physics?searchtype=author&query=Centro%2C+S">S. Centro</a>, <a href="/search/physics?searchtype=author&query=Cesana%2C+A">A. Cesana</a>, <a href="/search/physics?searchtype=author&query=Cieslik%2C+K">K. Cieslik</a>, <a href="/search/physics?searchtype=author&query=Cline%2C+D+B">D. B. Cline</a>, <a href="/search/physics?searchtype=author&query=Cocco%2C+A+G">A. G. Cocco</a>, <a href="/search/physics?searchtype=author&query=Dabrowska%2C+A">A. Dabrowska</a>, <a href="/search/physics?searchtype=author&query=Dermenev%2C+A">A. Dermenev</a>, <a href="/search/physics?searchtype=author&query=Dolfini%2C+R">R. Dolfini</a>, <a href="/search/physics?searchtype=author&query=Falcone%2C+A">A. Falcone</a>, <a href="/search/physics?searchtype=author&query=Farnese%2C+C">C. Farnese</a>, <a href="/search/physics?searchtype=author&query=Fava%2C+A">A. Fava</a>, <a href="/search/physics?searchtype=author&query=Ferrari%2C+A">A. Ferrari</a>, <a href="/search/physics?searchtype=author&query=Fiorillo%2C+G">G. Fiorillo</a>, <a href="/search/physics?searchtype=author&query=Gibin%2C+D">D. Gibin</a>, <a href="/search/physics?searchtype=author&query=Gninenko%2C+S">S. Gninenko</a>, <a href="/search/physics?searchtype=author&query=Guglielmi%2C+A">A. Guglielmi</a>, <a href="/search/physics?searchtype=author&query=Haranczyk%2C+M">M. Haranczyk</a>, <a href="/search/physics?searchtype=author&query=Holeczek%2C+J">J. Holeczek</a>, <a href="/search/physics?searchtype=author&query=Kirsanov%2C+M">M. Kirsanov</a> , et al. (32 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="1409.5592v3-abstract-short" style="display: inline;"> The ICARUS T600 detector, the largest liquid Argon Time Projection Chamber (LAr-TPC) realized after many years of RD activities, was installed and successfully operated for 3 years at the INFN Gran Sasso underground Laboratory. One of the most important issues was the need of an extremely low residual electronegative impurity content in the liquid Argon, in order to transport the free electrons cr… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1409.5592v3-abstract-full').style.display = 'inline'; document.getElementById('1409.5592v3-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1409.5592v3-abstract-full" style="display: none;"> The ICARUS T600 detector, the largest liquid Argon Time Projection Chamber (LAr-TPC) realized after many years of RD activities, was installed and successfully operated for 3 years at the INFN Gran Sasso underground Laboratory. One of the most important issues was the need of an extremely low residual electronegative impurity content in the liquid Argon, in order to transport the free electrons created by the ionizing particles with a very small attenuation along the drift path. The solutions adopted for the Argon re-circulation and purification systems have permitted to reach impressive results in terms of Argon purity and a free electron lifetime exceeding 15 ms, corresponding to about 20 parts per trillion of equivalent O2 contamination, a milestone for any future project involving LAr-TPC's and the development of higher detector mass scales. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1409.5592v3-abstract-full').style.display = 'none'; document.getElementById('1409.5592v3-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> 12 January, 2015; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 19 September, 2014; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> September 2014. </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">to be submitted to JINST, LaTeX version</span> </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1405.7591">arXiv:1405.7591</a> <span> [<a href="https://arxiv.org/pdf/1405.7591">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 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/10.1088/1748-0221/9/08/P08003">10.1088/1748-0221/9/08/P08003 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> The trigger system of the ICARUS experiment for the CNGS beam </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Antonello%2C+M">M. Antonello</a>, <a href="/search/physics?searchtype=author&query=Baibussinov%2C+B">B. Baibussinov</a>, <a href="/search/physics?searchtype=author&query=Benetti%2C+P">P. Benetti</a>, <a href="/search/physics?searchtype=author&query=Boffelli%2C+F">F. Boffelli</a>, <a href="/search/physics?searchtype=author&query=Bubak%2C+A">A. Bubak</a>, <a href="/search/physics?searchtype=author&query=Calligarich%2C+E">E. Calligarich</a>, <a href="/search/physics?searchtype=author&query=Centro%2C+S">S. Centro</a>, <a href="/search/physics?searchtype=author&query=Cesana%2C+A">A. Cesana</a>, <a href="/search/physics?searchtype=author&query=Cieslik%2C+K">K. Cieslik</a>, <a href="/search/physics?searchtype=author&query=Cline%2C+D+B">D. B. Cline</a>, <a href="/search/physics?searchtype=author&query=Cocco%2C+A+G">A. G. Cocco</a>, <a href="/search/physics?searchtype=author&query=Dabrowska%2C+A">A. Dabrowska</a>, <a href="/search/physics?searchtype=author&query=Dequal%2C+D">D. Dequal</a>, <a href="/search/physics?searchtype=author&query=Dermenev%2C+A">A. Dermenev</a>, <a href="/search/physics?searchtype=author&query=Dolfini%2C+R">R. Dolfini</a>, <a href="/search/physics?searchtype=author&query=Falcone%2C+A">A. Falcone</a>, <a href="/search/physics?searchtype=author&query=Farnese%2C+C">C. Farnese</a>, <a href="/search/physics?searchtype=author&query=Fava%2C+A">A. Fava</a>, <a href="/search/physics?searchtype=author&query=Ferrari%2C+A">A. Ferrari</a>, <a href="/search/physics?searchtype=author&query=Fiorillo%2C+G">G. Fiorillo</a>, <a href="/search/physics?searchtype=author&query=Gibin%2C+D">D. Gibin</a>, <a href="/search/physics?searchtype=author&query=Gninenko%2C+S">S. Gninenko</a>, <a href="/search/physics?searchtype=author&query=Guglielmi%2C+A">A. Guglielmi</a>, <a href="/search/physics?searchtype=author&query=Haranczyk%2C+M">M. Haranczyk</a>, <a href="/search/physics?searchtype=author&query=Holeczek%2C+J">J. Holeczek</a> , et al. (34 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="1405.7591v2-abstract-short" style="display: inline;"> The ICARUS T600 detector, with its 470 tons of active mass, is the largest liquid Argon TPC ever built. Operated for three years in the LNGS underground laboratory, it has collected thousands of CNGS neutrino beam interactions and cosmic ray events with energy spanning from tens of MeV to tens of GeV, with a trigger system based on scintillation light, charge signal on TPC wires and time informati… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1405.7591v2-abstract-full').style.display = 'inline'; document.getElementById('1405.7591v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1405.7591v2-abstract-full" style="display: none;"> The ICARUS T600 detector, with its 470 tons of active mass, is the largest liquid Argon TPC ever built. Operated for three years in the LNGS underground laboratory, it has collected thousands of CNGS neutrino beam interactions and cosmic ray events with energy spanning from tens of MeV to tens of GeV, with a trigger system based on scintillation light, charge signal on TPC wires and time information (for beam related events only). The performance of trigger system in terms of efficiency, background and live-time as a function of the event energy for the CNGS data taking is presented. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1405.7591v2-abstract-full').style.display = 'none'; document.getElementById('1405.7591v2-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 August, 2014; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 29 May, 2014; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> May 2014. </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">23 pages, 23 figures. Published as M Antonello et al 2014 JINST 9 P08003</span> </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1312.7252">arXiv:1312.7252</a> <span> [<a href="https://arxiv.org/pdf/1312.7252">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 - Phenomenology">hep-ph</span> </div> </div> <p class="title is-5 mathjax"> ICARUS at FNAL </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Antonello%2C+M">M. Antonello</a>, <a href="/search/physics?searchtype=author&query=Baibussinov%2C+B">B. Baibussinov</a>, <a href="/search/physics?searchtype=author&query=Bellini%2C+V">V. Bellini</a>, <a href="/search/physics?searchtype=author&query=Bilokon%2C+H">H. Bilokon</a>, <a href="/search/physics?searchtype=author&query=Boffelli%2C+F">F. Boffelli</a>, <a href="/search/physics?searchtype=author&query=Bonesini%2C+M">M. Bonesini</a>, <a href="/search/physics?searchtype=author&query=Calligarich%2C+E">E. Calligarich</a>, <a href="/search/physics?searchtype=author&query=Centro%2C+S">S. Centro</a>, <a href="/search/physics?searchtype=author&query=Cieslik%2C+K">K. Cieslik</a>, <a href="/search/physics?searchtype=author&query=Cline%2C+D+B">D. B. Cline</a>, <a href="/search/physics?searchtype=author&query=Cocco%2C+A+G">A. G. Cocco</a>, <a href="/search/physics?searchtype=author&query=Curioni%2C+A">A. Curioni</a>, <a href="/search/physics?searchtype=author&query=Dermenev%2C+A">A. Dermenev</a>, <a href="/search/physics?searchtype=author&query=Dolfini%2C+R">R. Dolfini</a>, <a href="/search/physics?searchtype=author&query=Falcone%2C+A">A. Falcone</a>, <a href="/search/physics?searchtype=author&query=Farnese%2C+C">C. Farnese</a>, <a href="/search/physics?searchtype=author&query=Fava%2C+A">A. Fava</a>, <a href="/search/physics?searchtype=author&query=Ferrari%2C+A">A. Ferrari</a>, <a href="/search/physics?searchtype=author&query=Gibin%2C+D">D. Gibin</a>, <a href="/search/physics?searchtype=author&query=Gninenko%2C+S">S. Gninenko</a>, <a href="/search/physics?searchtype=author&query=Guber%2C+F">F. Guber</a>, <a href="/search/physics?searchtype=author&query=Guglielmi%2C+A">A. Guglielmi</a>, <a href="/search/physics?searchtype=author&query=Haranczyk%2C+M">M. Haranczyk</a>, <a href="/search/physics?searchtype=author&query=Holeczek%2C+J">J. Holeczek</a>, <a href="/search/physics?searchtype=author&query=Ivashkin%2C+A">A. Ivashkin</a> , et al. (41 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="1312.7252v2-abstract-short" style="display: inline;"> The INFN and the ICARUS collaboration originally developed the technology of the LAr-TPC. Located the underground LNGS Hall-B, the ICARUS T600 detector has been performed over three years with remarkable detection efficiency featuring a smooth operation, high live time, and high reliability. About 3000 CNGS neutrino events have been collected and are being actively analyzed. ICARUS will now be mov… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1312.7252v2-abstract-full').style.display = 'inline'; document.getElementById('1312.7252v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1312.7252v2-abstract-full" style="display: none;"> The INFN and the ICARUS collaboration originally developed the technology of the LAr-TPC. Located the underground LNGS Hall-B, the ICARUS T600 detector has been performed over three years with remarkable detection efficiency featuring a smooth operation, high live time, and high reliability. About 3000 CNGS neutrino events have been collected and are being actively analyzed. ICARUS will now be moved to CERN for an extensive R&D program. The T600 detector will be overhauled and complemented with a similar T150 detector. These improvements are performed in collaboration with the LBNE experiment, of which several INFN Institutions are now members. As a novelty, a SC magnetic field of about 1 T will be introduced. During 2016 it is proposed to move the experiment to FNAL where short base line neutrino beams are available, complementing the approved MicroBooNe experiment which will start operation in 2014. The ICARUS detectors at FNAL will be an important addition since, in absence of anomalies, the signals of several detectors at different distances from the target should be a copy of each other for all experimental signatures. Due to the reduced mass, in MicroBooNE the anti-neutrino signal is too weak for a sensitive comparison. Hence, a definitive clarification of the LSND anomaly requires the exploration of the anti-neutrino signal provided by the much larger T600. The magnetic field will allow separating the anti-neutrino signal from the neutrino-induced background. It is proposed to expose the T600 at the Booster NuBeam at ~700 m from target; the T150 will be located at ~150 m. The T600 will also receive >10^4 nu_e events/year from the off-axis NUMI beam peaked around 1 GeV and exploitable to prepare for the LBNE experiment. The ICARUS teams are also interested in extending the participation to other short baseline neutrino activities collaborating with existing FNAL groups. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1312.7252v2-abstract-full').style.display = 'none'; document.getElementById('1312.7252v2-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 January, 2014; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 27 December, 2013; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> December 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">Experiment Proposal; 54 pages, 33 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/1307.4699">arXiv:1307.4699</a> <span> [<a href="https://arxiv.org/pdf/1307.4699">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="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/s10052-013-2599-z">10.1140/epjc/s10052-013-2599-z <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Search for anomalies in the 谓e appearance from a 谓渭 beam </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Antonello%2C+M">M. Antonello</a>, <a href="/search/physics?searchtype=author&query=Baibussinov%2C+B">B. Baibussinov</a>, <a href="/search/physics?searchtype=author&query=Benetti%2C+P">P. Benetti</a>, <a href="/search/physics?searchtype=author&query=Boffelli%2C+F">F. Boffelli</a>, <a href="/search/physics?searchtype=author&query=Bubak%2C+A">A. Bubak</a>, <a href="/search/physics?searchtype=author&query=Calligarich%2C+E">E. Calligarich</a>, <a href="/search/physics?searchtype=author&query=Canci%2C+N">N. Canci</a>, <a href="/search/physics?searchtype=author&query=Centro%2C+S">S. Centro</a>, <a href="/search/physics?searchtype=author&query=Cesana%2C+A">A. Cesana</a>, <a href="/search/physics?searchtype=author&query=Cieslik%2C+K">K. Cieslik</a>, <a href="/search/physics?searchtype=author&query=Cline%2C+D+B">D. B. Cline</a>, <a href="/search/physics?searchtype=author&query=Cocco%2C+A+G">A. G. Cocco</a>, <a href="/search/physics?searchtype=author&query=Dabrowska%2C+A">A. Dabrowska</a>, <a href="/search/physics?searchtype=author&query=Dequal%2C+D">D. Dequal</a>, <a href="/search/physics?searchtype=author&query=Dermenev%2C+A">A. Dermenev</a>, <a href="/search/physics?searchtype=author&query=Dolfini%2C+R">R. Dolfini</a>, <a href="/search/physics?searchtype=author&query=Falcone%2C+A">A. Falcone</a>, <a href="/search/physics?searchtype=author&query=Farnese%2C+C">C. Farnese</a>, <a href="/search/physics?searchtype=author&query=Fava%2C+A">A. Fava</a>, <a href="/search/physics?searchtype=author&query=Ferrari%2C+A">A. Ferrari</a>, <a href="/search/physics?searchtype=author&query=Fiorillo%2C+G">G. Fiorillo</a>, <a href="/search/physics?searchtype=author&query=Gibin%2C+D">D. Gibin</a>, <a href="/search/physics?searchtype=author&query=Gninenko%2C+S">S. Gninenko</a>, <a href="/search/physics?searchtype=author&query=Guglielmi%2C+A">A. Guglielmi</a>, <a href="/search/physics?searchtype=author&query=Haranczyk%2C+M">M. Haranczyk</a> , et al. (35 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="1307.4699v3-abstract-short" style="display: inline;"> We report an updated result from the ICARUS experiment on the search for 谓渭 ->谓e anomalies with the CNGS beam, produced at CERN with an average energy of 20 GeV and travelling 730 km to the Gran Sasso Laboratory. The present analysis is based on a total sample of 1995 events of CNGS neutrino interactions, which corresponds to an almost doubled sample with respect to the previously published result… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1307.4699v3-abstract-full').style.display = 'inline'; document.getElementById('1307.4699v3-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1307.4699v3-abstract-full" style="display: none;"> We report an updated result from the ICARUS experiment on the search for 谓渭 ->谓e anomalies with the CNGS beam, produced at CERN with an average energy of 20 GeV and travelling 730 km to the Gran Sasso Laboratory. The present analysis is based on a total sample of 1995 events of CNGS neutrino interactions, which corresponds to an almost doubled sample with respect to the previously published result. Four clear 谓e events have been visually identified over the full sample, compared with an expectation of 6.4 +- 0.9 events from conventional sources. The result is compatible with the absence of additional anomalous contributions. At 90% and 99% confidence levels the limits to possible oscillated events are 3.7 and 8.3 respectively. The corresponding limit to oscillation probability becomes consequently 3.4 x 10-3 and 7.6 x 10-3 respectively. The present result confirms, with an improved sensitivity, the early result already published by the ICARUS collaboration. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1307.4699v3-abstract-full').style.display = 'none'; document.getElementById('1307.4699v3-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 August, 2013; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 17 July, 2013; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> July 2013. </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1210.5089">arXiv:1210.5089</a> <span> [<a href="https://arxiv.org/pdf/1210.5089">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 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/10.1155/2013/260820">10.1155/2013/260820 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Precise 3D track reconstruction algorithm for the ICARUS T600 liquid argon time projection chamber detector </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Antonello%2C+M">M. Antonello</a>, <a href="/search/physics?searchtype=author&query=Baibussinov%2C+B">B. Baibussinov</a>, <a href="/search/physics?searchtype=author&query=Benetti%2C+P">P. Benetti</a>, <a href="/search/physics?searchtype=author&query=Calligarich%2C+E">E. Calligarich</a>, <a href="/search/physics?searchtype=author&query=Canci%2C+N">N. Canci</a>, <a href="/search/physics?searchtype=author&query=Centro%2C+S">S. Centro</a>, <a href="/search/physics?searchtype=author&query=Cesana%2C+A">A. Cesana</a>, <a href="/search/physics?searchtype=author&query=Cieslik%2C+K">K. Cieslik</a>, <a href="/search/physics?searchtype=author&query=Cline%2C+D+B">D. B. Cline</a>, <a href="/search/physics?searchtype=author&query=Cocco%2C+A+G">A. G. Cocco</a>, <a href="/search/physics?searchtype=author&query=Dabrowska%2C+A">A. Dabrowska</a>, <a href="/search/physics?searchtype=author&query=Dequal%2C+D">D. Dequal</a>, <a href="/search/physics?searchtype=author&query=Dermenev%2C+A">A. Dermenev</a>, <a href="/search/physics?searchtype=author&query=Dolfini%2C+R">R. Dolfini</a>, <a href="/search/physics?searchtype=author&query=Farnese%2C+C">C. Farnese</a>, <a href="/search/physics?searchtype=author&query=Fava%2C+A">A. Fava</a>, <a href="/search/physics?searchtype=author&query=Ferrari%2C+A">A. Ferrari</a>, <a href="/search/physics?searchtype=author&query=Fiorillo%2C+G">G. Fiorillo</a>, <a href="/search/physics?searchtype=author&query=Gibin%2C+D">D. Gibin</a>, <a href="/search/physics?searchtype=author&query=Gninenko%2C+S">S. Gninenko</a>, <a href="/search/physics?searchtype=author&query=Guglielmi%2C+A">A. Guglielmi</a>, <a href="/search/physics?searchtype=author&query=Haranczyk%2C+M">M. Haranczyk</a>, <a href="/search/physics?searchtype=author&query=Holeczek%2C+J">J. Holeczek</a>, <a href="/search/physics?searchtype=author&query=Ivashkin%2C+A">A. Ivashkin</a>, <a href="/search/physics?searchtype=author&query=Kisiel%2C+J">J. Kisiel</a> , et al. (31 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="1210.5089v2-abstract-short" style="display: inline;"> Liquid Argon Time Projection Chamber (LAr TPC) detectors offer charged particle imaging capability with remarkable spatial resolution. Precise event reconstruction procedures are critical in order to fully exploit the potential of this technology. In this paper we present a new, general approach of three-dimensional reconstruction for the LAr TPC with a practical application to track reconstructio… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1210.5089v2-abstract-full').style.display = 'inline'; document.getElementById('1210.5089v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1210.5089v2-abstract-full" style="display: none;"> Liquid Argon Time Projection Chamber (LAr TPC) detectors offer charged particle imaging capability with remarkable spatial resolution. Precise event reconstruction procedures are critical in order to fully exploit the potential of this technology. In this paper we present a new, general approach of three-dimensional reconstruction for the LAr TPC with a practical application to track reconstruction. The efficiency of the method is evaluated on a sample of simulated tracks. We present also the application of the method to the analysis of real data tracks collected during the ICARUS T600 detector operation with the CNGS neutrino beam. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1210.5089v2-abstract-full').style.display = 'none'; document.getElementById('1210.5089v2-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 January, 2013; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 18 October, 2012; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> October 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">Submitted to Advances in High Energy Physics</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> AHEP Volume 2013(2013), Article ID 260820 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1208.0862">arXiv:1208.0862</a> <span> [<a href="https://arxiv.org/pdf/1208.0862">pdf</a>, <a href="https://arxiv.org/format/1208.0862">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> <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"> Search for anomalies in the neutrino sector with muon spectrometers and large LArTPC imaging detectors at CERN </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Antonello%2C+M">M. Antonello</a>, <a href="/search/physics?searchtype=author&query=Bagliani%2C+D">D. Bagliani</a>, <a href="/search/physics?searchtype=author&query=Baibussinov%2C+B">B. Baibussinov</a>, <a href="/search/physics?searchtype=author&query=Bilokon%2C+H">H. Bilokon</a>, <a href="/search/physics?searchtype=author&query=Boffelli%2C+F">F. Boffelli</a>, <a href="/search/physics?searchtype=author&query=Bonesini%2C+M">M. Bonesini</a>, <a href="/search/physics?searchtype=author&query=Calligarich%2C+E">E. Calligarich</a>, <a href="/search/physics?searchtype=author&query=Canci%2C+N">N. Canci</a>, <a href="/search/physics?searchtype=author&query=Centro%2C+S">S. Centro</a>, <a href="/search/physics?searchtype=author&query=Cesana%2C+A">A. Cesana</a>, <a href="/search/physics?searchtype=author&query=Cieslik%2C+K">K. Cieslik</a>, <a href="/search/physics?searchtype=author&query=Cline%2C+D+B">D. B. Cline</a>, <a href="/search/physics?searchtype=author&query=Cocco%2C+A+G">A. G. Cocco</a>, <a href="/search/physics?searchtype=author&query=Dequal%2C+D">D. Dequal</a>, <a href="/search/physics?searchtype=author&query=Dermenev%2C+A">A. Dermenev</a>, <a href="/search/physics?searchtype=author&query=Dolfini%2C+R">R. Dolfini</a>, <a href="/search/physics?searchtype=author&query=De+Gerone%2C+M">M. De Gerone</a>, <a href="/search/physics?searchtype=author&query=Dussoni%2C+S">S. Dussoni</a>, <a href="/search/physics?searchtype=author&query=Farnese%2C+C">C. Farnese</a>, <a href="/search/physics?searchtype=author&query=Fava%2C+A">A. Fava</a>, <a href="/search/physics?searchtype=author&query=Ferrari%2C+A">A. Ferrari</a>, <a href="/search/physics?searchtype=author&query=Fiorillo%2C+G">G. Fiorillo</a>, <a href="/search/physics?searchtype=author&query=Garvey%2C+G+T">G. T. Garvey</a>, <a href="/search/physics?searchtype=author&query=Gatti%2C+F">F. Gatti</a>, <a href="/search/physics?searchtype=author&query=Gibin%2C+D">D. Gibin</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="1208.0862v2-abstract-short" style="display: inline;"> A new experiment with an intense ~2 GeV neutrino beam at CERN SPS is proposed in order to definitely clarify the possible existence of additional neutrino states, as pointed out by neutrino calibration source experiments, reactor and accelerator experiments and measure the corresponding oscillation parameters. The experiment is based on two identical LAr-TPCs complemented by magnetized spectromete… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1208.0862v2-abstract-full').style.display = 'inline'; document.getElementById('1208.0862v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1208.0862v2-abstract-full" style="display: none;"> A new experiment with an intense ~2 GeV neutrino beam at CERN SPS is proposed in order to definitely clarify the possible existence of additional neutrino states, as pointed out by neutrino calibration source experiments, reactor and accelerator experiments and measure the corresponding oscillation parameters. The experiment is based on two identical LAr-TPCs complemented by magnetized spectrometers detecting electron and muon neutrino events at Far and Near positions, 1600 m and 300 m from the proton target, respectively. The ICARUS T600 detector, the largest LAr-TPC ever built with a size of about 600 ton of imaging mass, now running in the LNGS underground laboratory, will be moved at the CERN Far position. An additional 1/4 of the T600 detector (T150) will be constructed and located in the Near position. Two large area spectrometers will be placed downstream of the two LAr-TPC detectors to perform charge identification and muon momentum measurements from sub-GeV to several GeV energy range, greatly complementing the physics capabilities. This experiment will offer remarkable discovery potentialities, collecting a very large number of unbiased events both in the neutrino and antineutrino channels, largely adequate to definitely settle the origin of the observed neutrino-related anomalies. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1208.0862v2-abstract-full').style.display = 'none'; document.getElementById('1208.0862v2-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 September, 2012; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 3 August, 2012; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> August 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">Contribution to the European Strategy for Particle Physics - Open Symposium Preparatory Group, Kracow 10-12 September 2012</span> </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1203.3433">arXiv:1203.3433</a> <span> [<a href="https://arxiv.org/pdf/1203.3433">pdf</a>, <a href="https://arxiv.org/format/1203.3433">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/10.1016/j.physletb.2012.05.033">10.1016/j.physletb.2012.05.033 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Measurement of the neutrino velocity with the ICARUS detector at the CNGS beam </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Antonello%2C+M">M. Antonello</a>, <a href="/search/physics?searchtype=author&query=Aprili%2C+P">P. Aprili</a>, <a href="/search/physics?searchtype=author&query=Baibussinov%2C+B">B. Baibussinov</a>, <a href="/search/physics?searchtype=author&query=Ceolin%2C+M+B">M. Baldo Ceolin</a>, <a href="/search/physics?searchtype=author&query=Benetti%2C+P">P. Benetti</a>, <a href="/search/physics?searchtype=author&query=Calligarich%2C+E">E. Calligarich</a>, <a href="/search/physics?searchtype=author&query=Canci%2C+N">N. Canci</a>, <a href="/search/physics?searchtype=author&query=Carbonara%2C+F">F. Carbonara</a>, <a href="/search/physics?searchtype=author&query=Centro%2C+S">S. Centro</a>, <a href="/search/physics?searchtype=author&query=Cesana%2C+A">A. Cesana</a>, <a href="/search/physics?searchtype=author&query=Cieslik%2C+K">K. Cieslik</a>, <a href="/search/physics?searchtype=author&query=Cline%2C+D+B">D. B. Cline</a>, <a href="/search/physics?searchtype=author&query=Cocco%2C+A+G">A. G. Cocco</a>, <a href="/search/physics?searchtype=author&query=Dabrowska%2C+A">A. Dabrowska</a>, <a href="/search/physics?searchtype=author&query=Dequal%2C+D">D. Dequal</a>, <a href="/search/physics?searchtype=author&query=Dermenev%2C+A">A. Dermenev</a>, <a href="/search/physics?searchtype=author&query=Dolfini%2C+R">R. Dolfini</a>, <a href="/search/physics?searchtype=author&query=Farnese%2C+C">C. Farnese</a>, <a href="/search/physics?searchtype=author&query=Fava%2C+A">A. Fava</a>, <a href="/search/physics?searchtype=author&query=Ferrari%2C+A">A. Ferrari</a>, <a href="/search/physics?searchtype=author&query=Fiorillo%2C+G">G. Fiorillo</a>, <a href="/search/physics?searchtype=author&query=Gibin%2C+D">D. Gibin</a>, <a href="/search/physics?searchtype=author&query=Berzolari%2C+A+G">A. Gigli Berzolari</a>, <a href="/search/physics?searchtype=author&query=Gninenko%2C+S">S. Gninenko</a>, <a href="/search/physics?searchtype=author&query=Guglielmi%2C+A">A. Guglielmi</a> , et al. (40 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="1203.3433v3-abstract-short" style="display: inline;"> The CERN-SPS accelerator has been briefly operated in a new, lower intensity neutrino mode with ~10^12 p.o.t. /pulse and with a beam structure made of four LHC-like extractions, each with a narrow width of 3 ns, separated by 524 ns. This very tightly bunched beam structure represents a substantial progress with respect to the ordinary operation of the CNGS beam, since it allows a very accurate tim… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1203.3433v3-abstract-full').style.display = 'inline'; document.getElementById('1203.3433v3-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1203.3433v3-abstract-full" style="display: none;"> The CERN-SPS accelerator has been briefly operated in a new, lower intensity neutrino mode with ~10^12 p.o.t. /pulse and with a beam structure made of four LHC-like extractions, each with a narrow width of 3 ns, separated by 524 ns. This very tightly bunched beam structure represents a substantial progress with respect to the ordinary operation of the CNGS beam, since it allows a very accurate time-of-flight measurement of neutrinos from CERN to LNGS on an event-to-event basis. The ICARUS T600 detector has collected 7 beam-associated events, consistent with the CNGS delivered neutrino flux of 2.2 10^16 p.o.t. and in agreement with the well known characteristics of neutrino events in the LAr-TPC. The time of flight difference between the speed of light and the arriving neutrino LAr-TPC events has been analysed. The result is compatible with the simultaneous arrival of all events with equal speed, the one of light. This is in a striking difference with the reported result of OPERA that claimed that high energy neutrinos from CERN should arrive at LNGS about 60 ns earlier than expected from luminal speed. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1203.3433v3-abstract-full').style.display = 'none'; document.getElementById('1203.3433v3-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 March, 2012; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 15 March, 2012; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> March 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">13 pages, 1 table, 3 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/1203.3432">arXiv:1203.3432</a> <span> [<a href="https://arxiv.org/pdf/1203.3432">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"> Search for "anomalies" from neutrino and anti-neutrino oscillations at Delta_m^2 ~ 1eV^2 with muon spectrometers and large LAr-TPC imaging detectors </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Antonello%2C+M">M. Antonello</a>, <a href="/search/physics?searchtype=author&query=Bagliani%2C+D">D. Bagliani</a>, <a href="/search/physics?searchtype=author&query=Baibussinov%2C+B">B. Baibussinov</a>, <a href="/search/physics?searchtype=author&query=Bilokon%2C+H">H. Bilokon</a>, <a href="/search/physics?searchtype=author&query=Boffelli%2C+F">F. Boffelli</a>, <a href="/search/physics?searchtype=author&query=Bonesini%2C+M">M. Bonesini</a>, <a href="/search/physics?searchtype=author&query=Calligarich%2C+E">E. Calligarich</a>, <a href="/search/physics?searchtype=author&query=Canci%2C+N">N. Canci</a>, <a href="/search/physics?searchtype=author&query=Centro%2C+S">S. Centro</a>, <a href="/search/physics?searchtype=author&query=Cesana%2C+A">A. Cesana</a>, <a href="/search/physics?searchtype=author&query=Cieslik%2C+K">K. Cieslik</a>, <a href="/search/physics?searchtype=author&query=Cline%2C+D+B">D. B. Cline</a>, <a href="/search/physics?searchtype=author&query=Cocco%2C+A+G">A. G. Cocco</a>, <a href="/search/physics?searchtype=author&query=Dequal%2C+D">D. Dequal</a>, <a href="/search/physics?searchtype=author&query=Dermenev%2C+A">A. Dermenev</a>, <a href="/search/physics?searchtype=author&query=Dolfini%2C+R">R. Dolfini</a>, <a href="/search/physics?searchtype=author&query=De+Gerone%2C+M">M. De Gerone</a>, <a href="/search/physics?searchtype=author&query=Dussoni%2C+S">S. Dussoni</a>, <a href="/search/physics?searchtype=author&query=Farnese%2C+C">C. Farnese</a>, <a href="/search/physics?searchtype=author&query=Fava%2C+A">A. Fava</a>, <a href="/search/physics?searchtype=author&query=Ferrari%2C+A">A. Ferrari</a>, <a href="/search/physics?searchtype=author&query=Fiorillo%2C+G">G. Fiorillo</a>, <a href="/search/physics?searchtype=author&query=Garvey%2C+G+T">G. T. Garvey</a>, <a href="/search/physics?searchtype=author&query=Gatti%2C+F">F. Gatti</a>, <a href="/search/physics?searchtype=author&query=Gibin%2C+D">D. Gibin</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="1203.3432v2-abstract-short" style="display: inline;"> This proposal describes an experimental search for sterile neutrinos beyond the Standard Model with a new CERN-SPS neutrino beam. The experiment is based on two identical LAr-TPC's followed by magnetized spectrometers, observing the electron and muon neutrino events at 1600 and 300 m from the proton target. This project will exploit the ICARUS T600, moved from LNGS to the CERN "Far" position. An a… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1203.3432v2-abstract-full').style.display = 'inline'; document.getElementById('1203.3432v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1203.3432v2-abstract-full" style="display: none;"> This proposal describes an experimental search for sterile neutrinos beyond the Standard Model with a new CERN-SPS neutrino beam. The experiment is based on two identical LAr-TPC's followed by magnetized spectrometers, observing the electron and muon neutrino events at 1600 and 300 m from the proton target. This project will exploit the ICARUS T600, moved from LNGS to the CERN "Far" position. An additional 1/4 of the T600 detector will be constructed and located in the "Near" position. Two spectrometers will be placed downstream of the two LAr-TPC detectors to greatly complement the physics capabilities. Spectrometers will exploit a classical dipole magnetic field with iron slabs, and a new concept air-magnet, to perform charge identification and muon momentum measurements in a wide energy range over a large transverse area. In the two positions, the radial and energy spectra of the nu_e beam are practically identical. Comparing the two detectors, in absence of oscillations, all cross sections and experimental biases cancel out, and the two experimentally observed event distributions must be identical. Any difference of the event distributions at the locations of the two detectors might be attributed to the possible existence of 谓-oscillations, presumably due to additional neutrinos with a mixing angle sin^2(2theta_new) and a larger mass difference Delta_m^2_new. The superior quality of the LAr imaging TPC, in particular its unique electron-pi_zero discrimination allows full rejection of backgrounds and offers a lossless nu_e detection capability. The determination of the muon charge with the spectrometers allows the full separation of nu_mu from anti-nu_mu and therefore controlling systematics from muon mis-identification largely at high momenta. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1203.3432v2-abstract-full').style.display = 'none'; document.getElementById('1203.3432v2-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 March, 2012; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 15 March, 2012; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> March 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">Experiment proposal</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-SPSC-2012-010 and SPSC-P-347 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1009.2262">arXiv:1009.2262</a> <span> [<a href="https://arxiv.org/pdf/1009.2262">pdf</a>, <a href="https://arxiv.org/ps/1009.2262">ps</a>, <a href="https://arxiv.org/format/1009.2262">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/10.1088/1748-0221/5/12/P12006">10.1088/1748-0221/5/12/P12006 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> A hardware implementation of Region-of-Interest selection in LAr-TPC for data reduction and triggering </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Baibussinov%2C+B">B. Baibussinov</a>, <a href="/search/physics?searchtype=author&query=Centro%2C+S">S. Centro</a>, <a href="/search/physics?searchtype=author&query=Cieslik%2C+K">K. Cieslik</a>, <a href="/search/physics?searchtype=author&query=Dequal%2C+D">D. Dequal</a>, <a href="/search/physics?searchtype=author&query=Farnese%2C+C">C. Farnese</a>, <a href="/search/physics?searchtype=author&query=Fava%2C+A">A. Fava</a>, <a href="/search/physics?searchtype=author&query=Gibin%2C+D">D. Gibin</a>, <a href="/search/physics?searchtype=author&query=Guglielmi%2C+A">A. Guglielmi</a>, <a href="/search/physics?searchtype=author&query=Meng%2C+G">G. Meng</a>, <a href="/search/physics?searchtype=author&query=Pietropaolo%2C+F">F. Pietropaolo</a>, <a href="/search/physics?searchtype=author&query=Rubbia%2C+C">C. Rubbia</a>, <a href="/search/physics?searchtype=author&query=Scantamburlo%2C+E">E. Scantamburlo</a>, <a href="/search/physics?searchtype=author&query=Varanini%2C+F">F. Varanini</a>, <a href="/search/physics?searchtype=author&query=Ventura%2C+S">S. Ventura</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="1009.2262v1-abstract-short" style="display: inline;"> Large Liquid Argon TPC detectors in the range of multikton mass for neutrino and astroparticle physics require the extraction and treatment of signals from some 105 wires. In order to enlarge the throughtput of the DAQ system an on-line lossless data compression has been realized reducing almost a factor 4 the data flow. Moreover a trigger system based on a new efficient on-line identification alg… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1009.2262v1-abstract-full').style.display = 'inline'; document.getElementById('1009.2262v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1009.2262v1-abstract-full" style="display: none;"> Large Liquid Argon TPC detectors in the range of multikton mass for neutrino and astroparticle physics require the extraction and treatment of signals from some 105 wires. In order to enlarge the throughtput of the DAQ system an on-line lossless data compression has been realized reducing almost a factor 4 the data flow. Moreover a trigger system based on a new efficient on-line identification algorithm of wire hits was studied, implemented on the actual ICARUS digital read- out boards and fully tested on the ICARINO LAr-TPC facility operated at LNL INFN Laboratory with cosmic-rays. Capability to trigger isolated low energy events down to 1 MeV visible energy was also demonstrated. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1009.2262v1-abstract-full').style.display = 'none'; document.getElementById('1009.2262v1-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> 12 September, 2010; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> September 2010. </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">26 pages, 26 Figure; to be submitted to JINST</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> JINST 5:P12006,2010 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/0910.5087">arXiv:0910.5087</a> <span> [<a href="https://arxiv.org/pdf/0910.5087">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> </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/10.1088/1748-0221/5/03/P03005">10.1088/1748-0221/5/03/P03005 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Free electron lifetime achievements in Liquid Argon Imaging TPC </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/physics?searchtype=author&query=Baibussinov%2C+B">B. Baibussinov</a>, <a href="/search/physics?searchtype=author&query=Ceolin%2C+M+B">M. Baldo Ceolin</a>, <a href="/search/physics?searchtype=author&query=Calligarich%2C+E">E. Calligarich</a>, <a href="/search/physics?searchtype=author&query=Centro%2C+S">S. Centro</a>, <a href="/search/physics?searchtype=author&query=Cieslik%2C+K">K. Cieslik</a>, <a href="/search/physics?searchtype=author&query=Farnese%2C+C">C. Farnese</a>, <a href="/search/physics?searchtype=author&query=Fava%2C+A">A. Fava</a>, <a href="/search/physics?searchtype=author&query=Gibin%2C+D">D. Gibin</a>, <a href="/search/physics?searchtype=author&query=Guglielmi%2C+A">A. Guglielmi</a>, <a href="/search/physics?searchtype=author&query=Meng%2C+G">G. Meng</a>, <a href="/search/physics?searchtype=author&query=Pietropaolo%2C+F">F. Pietropaolo</a>, <a href="/search/physics?searchtype=author&query=Rubbia%2C+C">C. Rubbia</a>, <a href="/search/physics?searchtype=author&query=Varanini%2C+F">F. Varanini</a>, <a href="/search/physics?searchtype=author&query=Ventura%2C+S">S. Ventura</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="0910.5087v2-abstract-short" style="display: inline;"> A key feature for the success of the liquid Argon imaging TPC (LAr-TPC) technology is the industrial purification against electro-negative impurities, especially Oxygen and Nitrogen remnants, which have to be continuously kept at an exceptionally low level by filtering and recirculating liquid Argon. Improved purification techniques have been applied to a 120 liters LAr-TPC test facility in the… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('0910.5087v2-abstract-full').style.display = 'inline'; document.getElementById('0910.5087v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="0910.5087v2-abstract-full" style="display: none;"> A key feature for the success of the liquid Argon imaging TPC (LAr-TPC) technology is the industrial purification against electro-negative impurities, especially Oxygen and Nitrogen remnants, which have to be continuously kept at an exceptionally low level by filtering and recirculating liquid Argon. Improved purification techniques have been applied to a 120 liters LAr-TPC test facility in the INFN-LNL laboratory. Through-going muon tracks have been used to determine the free electron lifetime in liquid Argon against electro-negative impurities. The short path length here observed (30 cm) is compensated by the high accuracy in the observation of the specific ionization of cosmic ray muons at sea level as a function of the drift distance. A free electron lifetime of (21.4+7.3-4.3) ms, namely > 15.8 ms at 90 % C.L. has been observed over several weeks under stable conditions, corresponding to a residual Oxygen equivalent of about 15 ppt (part per trillion). At 500 V/cm, the free electron speed is 1.5 m/ms. In a LAr-TPC a free electron lifetime in excess of 15 ms corresponds for instance to an attenuation of less than 15 % after a drift path of 5 m, opening the way to the operation of the LAr-TPC with exceptionally long drift distances. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('0910.5087v2-abstract-full').style.display = 'none'; document.getElementById('0910.5087v2-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 February, 2010; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 27 October, 2009; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> October 2009. </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">15 pages, 10 figures; Accepted for publication in JINST</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> JINST 5:P03005,2010 </p> </li> </ol> <div class="is-hidden-tablet"> <!-- feedback for mobile only --> <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"> <!-- MetaColumn 1 --> <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 arXiv</title><desc>Click here to contact arXiv</desc><path d="M502.3 190.8c3.9-3.1 9.7-.2 9.7 4.7V400c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V195.6c0-5 5.7-7.8 9.7-4.7 22.4 17.4 52.1 39.5 154.1 113.6 21.1 15.4 56.7 47.8 92.2 47.6 35.7.3 72-32.8 92.3-47.6 102-74.1 131.6-96.3 154-113.7zM256 320c23.2.4 56.6-29.2 73.4-41.4 132.7-96.3 142.8-104.7 173.4-128.7 5.8-4.5 9.2-11.5 9.2-18.9v-19c0-26.5-21.5-48-48-48H48C21.5 64 0 85.5 0 112v19c0 7.4 3.4 14.3 9.2 18.9 30.6 23.9 40.7 32.4 173.4 128.7 16.8 12.2 50.2 41.8 73.4 41.4z"/></svg> <a href="https://info.arxiv.org/help/contact.html"> Contact</a> </li> <li> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" class="icon filter-black" role="presentation"><title>subscribe to arXiv mailings</title><desc>Click here to subscribe</desc><path d="M476 3.2L12.5 270.6c-18.1 10.4-15.8 35.6 2.2 43.2L121 358.4l287.3-253.2c5.5-4.9 13.3 2.6 8.6 8.3L176 407v80.5c0 23.6 28.5 32.9 42.5 15.8L282 426l124.6 52.2c14.2 6 30.4-2.9 33-18.2l72-432C515 7.8 493.3-6.8 476 3.2z"/></svg> <a href="https://info.arxiv.org/help/subscribe"> Subscribe</a> </li> </ul> </div> </div> </div> <!-- end MetaColumn 1 --> <!-- MetaColumn 2 --> <div class="column"> <div class="columns"> <div class="column"> <ul class="nav-spaced"> <li><a href="https://info.arxiv.org/help/license/index.html">Copyright</a></li> <li><a href="https://info.arxiv.org/help/policies/privacy_policy.html">Privacy Policy</a></li> </ul> </div> <div class="column sorry-app-links"> <ul class="nav-spaced"> <li><a href="https://info.arxiv.org/help/web_accessibility.html">Web Accessibility Assistance</a></li> <li> <p class="help"> <a class="a11y-main-link" href="https://status.arxiv.org" target="_blank">arXiv Operational Status <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 256 512" class="icon filter-dark_grey" role="presentation"><path d="M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z"/></svg></a><br> Get status notifications via <a class="is-link" href="https://subscribe.sorryapp.com/24846f03/email/new" target="_blank"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" class="icon filter-black" role="presentation"><path d="M502.3 190.8c3.9-3.1 9.7-.2 9.7 4.7V400c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V195.6c0-5 5.7-7.8 9.7-4.7 22.4 17.4 52.1 39.5 154.1 113.6 21.1 15.4 56.7 47.8 92.2 47.6 35.7.3 72-32.8 92.3-47.6 102-74.1 131.6-96.3 154-113.7zM256 320c23.2.4 56.6-29.2 73.4-41.4 132.7-96.3 142.8-104.7 173.4-128.7 5.8-4.5 9.2-11.5 9.2-18.9v-19c0-26.5-21.5-48-48-48H48C21.5 64 0 85.5 0 112v19c0 7.4 3.4 14.3 9.2 18.9 30.6 23.9 40.7 32.4 173.4 128.7 16.8 12.2 50.2 41.8 73.4 41.4z"/></svg>email</a> or <a class="is-link" href="https://subscribe.sorryapp.com/24846f03/slack/new" target="_blank"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512" class="icon filter-black" role="presentation"><path d="M94.12 315.1c0 25.9-21.16 47.06-47.06 47.06S0 341 0 315.1c0-25.9 21.16-47.06 47.06-47.06h47.06v47.06zm23.72 0c0-25.9 21.16-47.06 47.06-47.06s47.06 21.16 47.06 47.06v117.84c0 25.9-21.16 47.06-47.06 47.06s-47.06-21.16-47.06-47.06V315.1zm47.06-188.98c-25.9 0-47.06-21.16-47.06-47.06S139 32 164.9 32s47.06 21.16 47.06 47.06v47.06H164.9zm0 23.72c25.9 0 47.06 21.16 47.06 47.06s-21.16 47.06-47.06 47.06H47.06C21.16 243.96 0 222.8 0 196.9s21.16-47.06 47.06-47.06H164.9zm188.98 47.06c0-25.9 21.16-47.06 47.06-47.06 25.9 0 47.06 21.16 47.06 47.06s-21.16 47.06-47.06 47.06h-47.06V196.9zm-23.72 0c0 25.9-21.16 47.06-47.06 47.06-25.9 0-47.06-21.16-47.06-47.06V79.06c0-25.9 21.16-47.06 47.06-47.06 25.9 0 47.06 21.16 47.06 47.06V196.9zM283.1 385.88c25.9 0 47.06 21.16 47.06 47.06 0 25.9-21.16 47.06-47.06 47.06-25.9 0-47.06-21.16-47.06-47.06v-47.06h47.06zm0-23.72c-25.9 0-47.06-21.16-47.06-47.06 0-25.9 21.16-47.06 47.06-47.06h117.84c25.9 0 47.06 21.16 47.06 47.06 0 25.9-21.16 47.06-47.06 47.06H283.1z"/></svg>slack</a> </p> </li> </ul> </div> </div> </div> <!-- end MetaColumn 2 --> </div> </footer> <script src="https://static.arxiv.org/static/base/1.0.0a5/js/member_acknowledgement.js"></script> </body> </html>