Commissioning of the LHC Injectors BWS Upgrade

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The monitors feature high precision motor controller, high resolution wire position monitoring and wide dynamic range secondary particles detectors. This contribution will document the commissioning of the 17 new systems during the accelerator complex restart in 2021, which is an exciting and challenging phase in the life cycle of an instrument. A summary of the so far achieved levels of reliability, reproducibility, detectors/DAQ bandwidth and overall accuracy, will be used to revisit the options for further improving the systems’ performance in the future. 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var affiliation = $(this).data('affiliation') + '</br>'; var contribution = $(this).data('contribution') + '</br>'; $.magnificPopup.open({ items: { src: '<div id="ovelary-mathjax" class="overlay-white oc-content overlay-white-500">' + author + affiliation + contribution + '</div>', type: 'inline' }, callbacks: { open: function() { var div = document.getElementById("overlay-mathjax") MathJax.Hub.Queue(["Typeset", MathJax.Hub, div]); }, } }) }) }); </script> <tr><td class="formatRecordLabel"> Title </td><td style="padding-left:5px;"><b>Commissioning of the LHC Injectors BWS Upgrade</b></td></tr> <tr><td class="formatRecordLabel" style="vertical-align:top;">Related title</td><td style="padding-left:5px; ">COMMISSIONING OF THE LHC INJECTORS BWS UPGRADE<br/></td></tr> <tr><td class="formatRecordLabel"><span style="white-space:nowrap;"> Author(s) </span> </td><td style="padding-left:5px;"> <script type="text/javascript"> function toggle_authors_visibility(){ var more = document.getElementById('more'); var link = document.getElementById('link'); var extension = document.getElementById('extension'); if (more.style.display=='none'){ more.style.display = ''; extension.style.display = 'none'; link.innerHTML = "Hide" } else { more.style.display = 'none'; extension.style.display = ''; link.innerHTML = "Show all 15 authors" } link.style.color = "rgb(204,0,0);" } function set_up(){ var extension = document.getElementById('extension'); extension.innerHTML = ""; toggle_authors_visibility(); } </script> <a name="show_hide" /><a href="https://cds.cern.ch/search?f=author&p=Emery%2C%20Jonathan&ln=en">Emery, Jonathan</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Andreazza%2C%20William&ln=en">Andreazza, William</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Belohrad%2C%20David&ln=en">Belohrad, David</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Di%20Carlo%2C%20Salvatore&ln=en">Di Carlo, Salvatore</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Esteban%20Felipe%2C%20Jose%20C&ln=en">Esteban Felipe, Jose C</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Goldblatt%2C%20Aur%C3%A9lie&ln=en">Goldblatt, Aurélie</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Gudkov%2C%20Dmitry&ln=en">Gudkov, Dmitry</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Guerrero%2C%20Ana&ln=en">Guerrero, Ana</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Jackson%2C%20Stephen&ln=en">Jackson, Stephen</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Lacarrere%2C%20Guillaume%20O&ln=en">Lacarrere, Guillaume O</a> (CERN)<span id="more" style=""> ; <a href="https://cds.cern.ch/search?f=author&p=Martin%20Nieto%2C%20Miguel&ln=en">Martin Nieto, Miguel</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Rinaldi%2C%20Arnaud%20T&ln=en">Rinaldi, Arnaud T</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Roncarolo%2C%20Federico&ln=en">Roncarolo, Federico</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Schillinger%2C%20Christiane&ln=en">Schillinger, Christiane</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Veness%2C%20Raymond&ln=en">Veness, Raymond</a> (CERN)</span> <span id="extension"></span> <small><i><a id="link" href="#" onclick="toggle_authors_visibility()" style="color:rgb(204,0,0);"></a></i></small><script type="text/javascript">set_up()</script></td></tr> <tr><td class="formatRecordLabel"> Publication </td><td style="padding-left:5px;">JACoW, 2021</td></tr> <tr><td class="formatRecordLabel"> Number of pages </td><td style="padding-left:5px;">5</td></tr> <tr><td class="formatRecordLabel"> In: </td><td style="padding-left:5px;"><a href="http://dx.doi.org/10.18429/JACoW-IBIC2021-TUPP18"><i>JACoW IBIC</i> 2021 (2021) 239-243</a> </a></td></tr> <tr><td class="formatRecordLabel"> In: </td><td style="padding-left:5px;"><a href="https://cds.cern.ch/record/2807147">10th International Beam Instrumentation Conference (IBIC 2021)</a>, Online, Korea, 13 - 17 Sep 2021, pp.239-243</td></tr> <tr><td class="formatRecordLabel"> DOI </td><td style="padding-left:5px;"><a href="http://dx.doi.org/10.18429/JACoW-IBIC2021-TUPP18" title="DOI" target="_blank">10.18429/JACoW-IBIC2021-TUPP18</a> (publication) <tr><td class="formatRecordLabel"> Subject category </td><td style="padding-left:5px;">Accelerators and Storage Rings</td></tr> <tr><td class="formatRecordLabel"> Abstract </td><td style="padding-left:5px;">A novel generation of fast Beam Wire Scanners (BWS), developed in the framework of the LHC Injectors Upgrade (LIU), has been recently deployed in the 3 LHC injector synchrotrons, accelerating protons from 160 MeV to 450 GeV, during the 2019-2020 LHC long shutdown. The monitors feature high precision motor controller, high resolution wire position monitoring and wide dynamic range secondary particles detectors. This contribution will document the commissioning of the 17 new systems during the accelerator complex restart in 2021, which is an exciting and challenging phase in the life cycle of an instrument. A summary of the so far achieved levels of reliability, reproducibility, detectors/DAQ bandwidth and overall accuracy, will be used to revisit the options for further improving the systems’ performance in the future.</td></tr> <tr><td class="formatRecordLabel"> Copyright/License </td><td style="padding-left:5px;">publication: © 2021 (License: <a href="http://creativecommons.org/licenses/by/3.0/">CC-BY-3.0</a>)</td></tr> </table> <br/>Corresponding record in: <a href="http://inspirehep.net/record/1977881">Inspire</a> <small> </small> <br/> <br/><br/><div align="right"><div style="padding-bottom:2px;padding-top:30px;"><span class="moreinfo" style="margin-right:10px;"> <a href="" class="moreinfo">Back to search</a> </span></div></div> <div class="bottom-left-folded"><div class="recordlastmodifiedbox" style="position:relative;margin-left:1px"> Record created 2022-07-17, last modified 2022-07-17</div></div> <div class="bottom-right-folded" style="text-align:right;padding-bottom:2px;"> <span class="moreinfo" style="margin-right:10px;"><a href="/search?ln=en&p=recid%3A2815955&rm=wrd" class="moreinfo">Similar records</a></span></div> </div> </div> </div> <br/> <br /> <div class="detailedrecordminipanel"> <div class="top-left"></div><div class="top-right"></div> <div class="inside"> <div id="detailedrecordminipanelfile" style="width:33%;float:left;text-align:center;margin-top:0"> <div><small class="detailedRecordActions">Fulltext:</small> <br /><a href="/record/2815955/files/document.pdf"><img style="border:none" src="/img/file-icon-text-34x48.gif" alt="Download fulltext" /><br />PDF</a><br /></div> </div> <div id="detailedrecordminipanelreview" style="width:30%;float:left;text-align:center"> </div> <div id="detailedrecordminipanelactions" style="width:36%;float:right;text-align:right;"> <ul class="detailedrecordactions"> <li><a href="/yourbaskets/add?ln=en&recid=2815955">Add to personal basket</a></li> <li>Export as <a style="text-decoration:underline;font-weight:normal" href="/record/2815955/export/hx?ln=en">BibTeX</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2815955/export/hm?ln=en">MARC</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2815955/export/xm?ln=en">MARCXML</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2815955/export/xd?ln=en">DC</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2815955/export/xe?ln=en">EndNote</a>,  <a style="text-decoration:underline;font-weight:normal" href="/record/2815955/export/xn?ln=en">NLM</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2815955/export/xw?ln=en">RefWorks</a> </li> </ul> <div style='padding-left: 13px;'>  <div id="bookmark"></div> <div id="bookmark_sciencewise"></div> <style type="text/css"> #bookmark_sciencewise, #bookmark {float: left;} #bookmark_sciencewise li {padding: 2px; width: 25px;} #bookmark_sciencewise ul, #bookmark ul {list-style-image: none;} </style> <script type="text/javascript" src="/js/jquery.bookmark.min.js"></script> <style type="text/css">@import "/css/jquery.bookmark.css";</style> <script type="text/javascript">// <![CDATA[ $.bookmark.addSite('sciencewise', 'ScienceWise.info', 'https://cds.cern.ch/img/sciencewise.png', 'en', 'bookmark', 'http://sciencewise.info/bookmarks/cds:2815955/add'); $('#bookmark_sciencewise').bookmark({sites: ['sciencewise']}); $('#bookmark').bookmark({ sites: ['facebook', 'twitter', 'linkedin', 'google_plusone'], icons: '/img/bookmarks.png', url: 'https://cds.cern.ch/record/2815955', addEmail: true, title: "Commissioning of the LHC Injectors BWS Upgrade", description: "A novel generation of fast Beam Wire Scanners (BWS), developed in the framework of the LHC Injectors Upgrade (LIU), has been recently deployed in the 3 LHC injector synchrotrons, accelerating protons from 160 MeV to 450 GeV, during the 2019-2020 LHC long shutdown. 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