LHCb Computing Resources: preliminary 2026 requests

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The computing requests are based on the Computing Model Technical Design Report for the LHCb Upgrade [LHCb-TDR-018], adjusted to the currently known LHC running schedule and the expected activities to be performed by the LHCb experiment. Two scenarios are presented, corresponding to whether 2026 is a data taking year or not. Bozzi, Concezio" /> <meta name="keywords" content="CERN Document Server, WebSearch, LHCb Preprints" /> <script type="text/javascript" src="http://cds.cern.ch/js/jquery.min.js"></script>  <link rel="stylesheet" href="http://cds.cern.ch/img/webnews.css" type="text/css" />  <script type="text/javascript" src="http://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="LHCb Computing Resources: preliminary 2026 requests" name="citation_title" /> <meta content="Bozzi, Concezio" name="citation_author" /> <meta content="2024/08/30" name="citation_publication_date" /> <meta name="citation_online_date" content="2024/08/30"> <meta content="LHCb-PUB-2024-005" name="citation_technical_report_number" /> <meta content="CERN-LHCb-PUB-2024-005" name="citation_technical_report_number" /> <meta name="citation_pdf_url" content="http://cds.cern.ch/record/2908476/files/LHCb-PUB-2024-005.pdf" />  <meta content="LHCb Computing Resources: preliminary 2026 requests" property="og:title" /> <meta content="website" property="og:type" /> <meta content="website" property="og:type" /> <meta content="http://cds.cern.ch/record/2908476" property="og:url" /> <meta content="CERN Document Server" property="og:site_name" /> <meta content="This document presents a preliminary estimate of the offline computing resources needed by LHCb in 2026. The computing requests are based on the Computing Model Technical Design Report for the LHCb Upgrade [LHCb-TDR-018], adjusted to the currently known LHC running schedule and the expected activities to be performed by the LHCb experiment. Two scenarios are presented, corresponding to whether 2026 is a data taking year or not. " property="og:description" />  <meta content="summary" name="twitter:card" /> <meta content="summary" name="twitter:card" /> <style></style> </head> <body class="LHCb32Preprints search" lang="pt">  <div id="cern-toolbar"> <h1><a href="http://cern.ch" title="CERN">CERN <span>Accelerating science</span></a></h1> <ul> <li class="cern-accountlinks"><a class="cern-account" href="https://cds.cern.ch/youraccount/login?ln=pt&referer=http%3A//cds.cern.ch/record/2908476%3Fln%3Dpt" title="Sign in to your CERN account">Sign in</a></li> <li><a class="cern-directory" href="http://cern.ch/directory" title="Search CERN resources and browse the directory">Directory</a></li> </ul> </div>   <div role="banner" class="clearfix" id="header"> <div class="header-inner inner"> <hgroup class="clearfix"> <h2 id="site-name"> <a rel="home" title="Home" href="/"><span>CERN Document Server</span></a> </h2> <h3 id="site-slogan">Access articles, reports and multimedia content in HEP</h3> </hgroup> <div role="navigation" id="main-navigation" class="cdsmenu"> <h2 class="element-invisible">Main menu</h2><ul class="links inline clearfix"> <li class="menu-386 first active-trail"><a class="active-trail" href="http://cds.cern.ch/?ln=pt">Pesquisar</a></li> <li class="menu-444 "><a class="" title="" href="http://cds.cern.ch/submit?ln=pt">Submeter</a></li> <li class="menu-426 "><a class="" href="http://cds.cern.ch/help/?ln=pt">Ajuda</a></li> <li class="leaf hassubcdsmenu"> <a hreflang="en" class="header" href="https://cds.cern.ch/youraccount/display?ln=pt">Personalizar</a> <ul class="subsubcdsmenu"><li><a href="https://cds.cern.ch/youralerts/list?ln=pt">Your alerts</a></li><li><a href="https://cds.cern.ch/yourbaskets/display?ln=pt">Your baskets</a></li><li><a href="https://cds.cern.ch/yourcomments?ln=pt">Your comments</a></li><li><a href="https://cds.cern.ch/youralerts/display?ln=pt">Your searches</a></li></ul></li> </ul> </div> </div> </div>  <table class="navtrailbox"> <tr> <td class="navtrailboxbody"> <a href="/?ln=pt" class="navtrail">Página principal</a> > <a href="/collection/LHCb%20Collection?ln=pt" class="navtrail">LHCb Collection</a> > <a href="/collection/LHCb%20Preprints?ln=pt" class="navtrail">LHCb Preprints</a> > LHCb Computing Resources: preliminary 2026 requests </td> </tr> </table> </div> <div class="pagebody"><div class="pagebodystripemiddle"> <div class="detailedrecordbox"> <div class="detailedrecordtabs"> <div> <ul class="detailedrecordtabs"><li class="on first"><a href="/record/2908476/?ln=pt">Informação </a></li><li class=""><a href="/record/2908476/references?ln=pt">References </a></li><li class=""><a href="/record/2908476/comments?ln=pt">Discussion (0) </a></li><li class=""><a href="/record/2908476/files?ln=pt">Files </a></li></ul> <div id="tabsSpacer" style="clear:both;height:0px"> </div></div> </div> <div class="detailedrecordboxcontent"> <div class="top-left-folded"></div> <div class="top-right-folded"></div> <div class="inside">  <abbr class="unapi-id" title="2908476"></abbr> <style type="text/css">  </style> <table class="formatRecordTableFullWidth" > <tr> <td class="formatRecordHeader" style="background-image: url('https://cds.cern.ch/img/journals.jpg');" colspan="2">  LHCb Note </td> </tr> <tr><td class="formatRecordLabel"> Report number </td><td style="padding-left:5px;">LHCb-PUB-2024-005 ; CERN-LHCb-PUB-2024-005</td></tr> <tr><td class="formatRecordLabel"> Title </td><td style="padding-left:5px;"><b>LHCb Computing Resources: preliminary 2026 requests</b></td></tr>  <tr><td class="formatRecordLabel"> <span style="white-space:nowrap;">Author(s)</span> </td><td style="padding-left:5px;"><a href="http://cds.cern.ch/search?f=author&p=Bozzi%2C%20Concezio&ln=pt">Bozzi, Concezio</a> (Universita e INFN, Ferrara (IT))</td></tr> <tr><td class="formatRecordLabel"> Submitted by </td><td style="padding-left:5px;"><a href="mailto:lhcb.secretariat@cern.ch">lhcb.secretariat@cern.ch</a> on 30 Aug 2024</td></tr> <tr><td class="formatRecordLabel"> Subject category </td><td style="padding-left:5px;">Computing and Computers</td></tr> <tr><td class="formatRecordLabel"> Note type </td><td style="padding-left:5px;"><a href="http://cds.cern.ch/search?p=690C_a%3AINTNOTELHCBPUBL%2065027a%3A%22COMP%22">COMP</a></td></tr> <tr><td class="formatRecordLabel"> Accelerator/Facility, Experiment </td><td style="padding-left:5px;"><a href="http://cds.cern.ch/search?p=CERN%20LHC&f=693__a">CERN LHC</a> ; <a href="http://cds.cern.ch/search?p=LHCb&f=693__e">LHCb</a></td></tr> <tr><td class="formatRecordLabel"> Abstract </td><td style="padding-left:5px;">This document presents a preliminary estimate of the offline computing resources needed by LHCb in 2026. The computing requests are based on the Computing Model Technical Design Report for the LHCb Upgrade [LHCb-TDR-018], adjusted to the currently known LHC running schedule and the expected activities to be performed by the LHCb experiment. Two scenarios are presented, corresponding to whether 2026 is a data taking year or not. </td></tr> </table> <br/>Corresponding record in: <a href="http://inspirehep.net/record/2823695">Inspire</a> <br/>Email contact(s) : <a href="mailto:concezio.bozzi@cern.ch">concezio.bozzi@cern.ch</a> <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 2024-08-30, last modified 2024-10-30</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=pt&p=recid%3A2908476&rm=wrd" class="moreinfo">Registos similares</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/2908476/files/LHCb-PUB-2024-005.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=pt&recid=2908476">Add to personal basket</a></li> <li>Export as <a style="text-decoration:underline;font-weight:normal" href="/record/2908476/export/hx?ln=pt">BibTeX</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2908476/export/hm?ln=pt">MARC</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2908476/export/xm?ln=pt">MARCXML</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2908476/export/xd?ln=pt">DC</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2908476/export/xe?ln=pt">EndNote</a>,  <a style="text-decoration:underline;font-weight:normal" href="/record/2908476/export/xn?ln=pt">NLM</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2908476/export/xw?ln=pt">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', 'http://cds.cern.ch/img/sciencewise.png', 'en', 'bookmark', 'http://sciencewise.info/bookmarks/cds:2908476/add'); $('#bookmark_sciencewise').bookmark({sites: ['sciencewise']}); $('#bookmark').bookmark({ sites: ['facebook', 'twitter', 'linkedin', 'google_plusone'], icons: '/img/bookmarks.png', url: 'http://cds.cern.ch/record/2908476', addEmail: true, title: "LHCb Computing Resources: preliminary 2026 requests", description: "This document presents a preliminary estimate of the offline computing resources needed by LHCb in 2026. 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LHCb Computing Resources: preliminary 2026 requests - CERN Document Server