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Boccardi, Andrea; Albertone, Joel; Barros Marin, Manoel; Bogey, Thierry; Kain, Verena; Li, Kevin S B; Malinowska, Patrycja A; Topaloudis, Athanasios; Wendt, Manfred" /> <meta name="keywords" content="MMI, electronics, electron, proton, operation" /> <script type="text/javascript" src="https://cds.cern.ch/js/jquery.min.js"></script>  <link rel="stylesheet" href="https://cds.cern.ch/img/webnews.css" type="text/css" />  <script type="text/javascript" src="https://cds.cern.ch/js/webnews.js?v=20131009"></script> <meta property="fb:app_id" content="137353533001720"/> <script type="text/x-mathjax-config"> MathJax.Hub.Config({ tex2jax: {inlineMath: [['$','$']], processEscapes: true}, showProcessingMessages: false, messageStyle: "none" }); </script> <script src="/MathJax/MathJax.js?config=TeX-AMS_CHTML" type="text/javascript"> </script>  <meta content="JACoW : Commissioning of ALPS, the New Beam Position Monitor System of CERN’s Super Proton Synchrotron" name="citation_title" /> <meta content="Boccardi, Andrea" name="citation_author" /> <meta content="Bogey, Thierry" name="citation_author" /> <meta content="Malinowska, Patrycja A" name="citation_author" /> <meta content="Barros Marin, Manoel" name="citation_author" /> <meta content="Kain, Verena" name="citation_author" /> <meta content="Topaloudis, Athanasios" name="citation_author" /> <meta content="Albertone, Joel" name="citation_author" /> <meta content="Li, Kevin S B" name="citation_author" /> <meta content="Wendt, Manfred" name="citation_author" /> <meta content="JACoW" name="citation_publisher" /> <meta content="10.18429/JACoW-IBIC2021-MOPP23" name="citation_doi" /> <meta content="JACoW IBIC" name="citation_journal_title" /> <meta content="2021" name="citation_volume" /> <meta content="96-99" name="citation_firstpage" /> <meta content="2021" name="citation_publication_date" /> <meta name="citation_online_date" content="2022/07/09"> <meta content="10.18429/JACoW-IBIC2021-MOPP23" name="citation_doi" /> <meta name="citation_pdf_url" content="https://cds.cern.ch/record/2815318/files/document.pdf" />  <meta content="COMMISSIONING OF ALPS, THE NEW BEAM POSITION MONITOR SYSTEM OF CERN’S SUPER PROTON SYNCHROTRON" property="og:title" /> <meta content="Commissioning of ALPS, the New Beam Position Monitor System of CERN’s Super Proton Synchrotron" property="og:title" /> <meta content="JACoW" property="og:title" /> <meta content="website" property="og:type" /> <meta content="website" property="og:type" /> <meta content="https://cds.cern.ch/record/2815318" property="og:url" /> <meta content="CERN Document Server" property="og:site_name" /> <meta content="JACoW" property="og:description" /> <meta content="The Super Proton Synchrotron (SPS) is both, the final machine in the pre-accelerator chain of the Large Hadron Collider (LHC) at CERN, and a machine providing several experiments with proton and ion beams. 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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 ALPS, the New Beam Position Monitor System of CERN’s Super Proton Synchrotron</b></td></tr> <tr><td class="formatRecordLabel" style="vertical-align:top;">Related title</td><td style="padding-left:5px; ">COMMISSIONING OF ALPS, THE NEW BEAM POSITION MONITOR SYSTEM OF CERN’S SUPER PROTON SYNCHROTRON<br/></td></tr> <tr><td class="formatRecordLabel"><span style="white-space:nowrap;"> Author(s) </span> </td><td style="padding-left:5px;"><a href="https://cds.cern.ch/search?f=author&p=Boccardi%2C%20Andrea&ln=zh_TW">Boccardi, Andrea</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Albertone%2C%20Joel&ln=zh_TW">Albertone, Joel</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Barros%20Marin%2C%20Manoel&ln=zh_TW">Barros Marin, Manoel</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Bogey%2C%20Thierry&ln=zh_TW">Bogey, Thierry</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Kain%2C%20Verena&ln=zh_TW">Kain, Verena</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Li%2C%20Kevin%20S%20%20B&ln=zh_TW">Li, Kevin S B</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Malinowska%2C%20Patrycja%20A&ln=zh_TW">Malinowska, Patrycja A</a> (CERN ; AGH-UST, Cracow) ; <a href="https://cds.cern.ch/search?f=author&p=Topaloudis%2C%20Athanasios&ln=zh_TW">Topaloudis, Athanasios</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Wendt%2C%20Manfred&ln=zh_TW">Wendt, Manfred</a> (CERN)</td></tr> <tr><td class="formatRecordLabel"> Publication </td><td style="padding-left:5px;">Geneva : JACoW, 2021</td></tr> <tr><td class="formatRecordLabel"> Number of pages </td><td style="padding-left:5px;">4</td></tr> <tr><td class="formatRecordLabel"> In: </td><td style="padding-left:5px;"><a href="http://dx.doi.org/10.18429/JACoW-IBIC2021-MOPP23"><i>JACoW IBIC</i> 2021 (2021) 96-99</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.96-99</td></tr> <tr><td class="formatRecordLabel"> DOI </td><td style="padding-left:5px;"><a href="http://dx.doi.org/10.18429/JACoW-IBIC2021-MOPP23" title="DOI" target="_blank">10.18429/JACoW-IBIC2021-MOPP23</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;">The Super Proton Synchrotron (SPS) is both, the final machine in the pre-accelerator chain of the Large Hadron Collider (LHC) at CERN, and a machine providing several experiments with proton and ion beams. In the framework of CERN’s LHC Injectors Upgrade (LIU) project, aimed at improving the performances of the pre-accelerators in view of the high-luminosity upgrade of the LHC, the Beam Position Monitor (BPM) system of the SPS was redesigned during Run 2 of the LHC and deployed during the subsequent Long Shutdown 2 (LS2). This new system is called ALPS (A Logarithmic Position System) and acquires the signals from some 240 BPMs. It is designed to improve the system’s reliability and reduce the required maintenance with respect to its predecessor. During the restart of the SPS in 2021, the BPM system was a key element of the fast recommissioning of the machine, proving the validity of the chosen design approach and pre-beam commissioning strategy. This paper aims to illustrate the design choices made for ALPS, the strategy for commissioning it with beam in parallel with the machine restart, the commissioning procedure and the results obtained.</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/1977868">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"> 記錄創建於2022-07-09，最後更新在2022-07-09</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=zh_TW&p=recid%3A2815318&rm=wrd" class="moreinfo">相似記錄</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">全文:</small> <br /><a href="/record/2815318/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=zh_TW&recid=2815318">Add to personal basket</a></li> <li>Export as <a style="text-decoration:underline;font-weight:normal" href="/record/2815318/export/hx?ln=zh_TW">BibTeX</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2815318/export/hm?ln=zh_TW">MARC</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2815318/export/xm?ln=zh_TW">MARCXML</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2815318/export/xd?ln=zh_TW">DC</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2815318/export/xe?ln=zh_TW">EndNote</a>,  <a style="text-decoration:underline;font-weight:normal" href="/record/2815318/export/xn?ln=zh_TW">NLM</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2815318/export/xw?ln=zh_TW">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:2815318/add'); $('#bookmark_sciencewise').bookmark({sites: ['sciencewise']}); $('#bookmark').bookmark({ sites: ['facebook', 'twitter', 'linkedin', 'google_plusone'], icons: '/img/bookmarks.png', url: 'https://cds.cern.ch/record/2815318', addEmail: true, title: "Commissioning of ALPS, the New Beam Position Monitor System of CERN\u2019s Super Proton Synchrotron", description: "The Super Proton Synchrotron (SPS) is both, the final machine in the pre-accelerator chain of the Large Hadron Collider (LHC) at CERN, and a machine providing several experiments with proton and ion beams. 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