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Status of beam-beam studies for the high-luminosity LHC - CERN Document Server

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In particular, Dynamic Aperture (DA) simulations, based on particle tracking, serve as indispensable tools for achieving this goal. In the framework of the high-luminosity LHC (HL-LHC) studies, our primary focus lies in performing parametric beam-beam DA simulations for the critical phases of the collision process, which includes the collapse of the beam separation bump, as well as the start, and the end of the luminosity leveling. In this paper, we present the status of our ongoing studies for different optics and filling schemes, and we comment on how they could guide the orchestration of the operational settings along the luminosity leveling phase of the HL-LHC cycle. Droin, Colas; Sterbini, Guido; Efthymiopoulos, Ilias; Mounet, Nicolas; De Maria, Riccardo; Tomas, Rogelio; Kostoglou, Sofia" /> <meta name="keywords" content="optics, luminosity, bunching, octupole, collider, simulation" /> <script type="text/javascript" src="https://cds.cern.ch/js/jquery.min.js"></script> <!-- WebNews CSS library --> <link rel="stylesheet" href="https://cds.cern.ch/img/webnews.css" type="text/css" /> <!-- WebNews JS library --> <script type="text/javascript" src="https://cds.cern.ch/js/webnews.js?v=20131009"></script> <meta property="fb:app_id" content="137353533001720"/> <style></style> </head> <body class="search" lang="ka"> <!-- toolbar starts --> <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=ka&amp;referer=https%3A//cds.cern.ch/record/2912723/files/%3Fln%3Dka" 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> <!-- toolbar ends --> <!-- Nav header starts--> <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><!-- /#name-and-slogan --> <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="https://cds.cern.ch/?ln=ka">ძებნა</a></li> <li class="menu-444 "><a class="" title="" href="https://cds.cern.ch/submit?ln=ka">დაყენება</a></li> <li class="menu-426 "><a class="" href="https://cds.cern.ch/help/?ln=ka">დახმარება</a></li> <li class="leaf hassubcdsmenu"> <a hreflang="en" class="header" href="https://cds.cern.ch/youraccount/display?ln=ka">პერს</a> <ul class="subsubcdsmenu"><li><a href="https://cds.cern.ch/youralerts/list?ln=ka">თქვენი ცვლილებები</a></li><li><a href="https://cds.cern.ch/yourbaskets/display?ln=ka">თქვენი კალათები</a></li><li><a href="https://cds.cern.ch/yourcomments?ln=ka">Your comments</a></li><li><a href="https://cds.cern.ch/youralerts/display?ln=ka">თქვენი ძებნა</a></li></ul></li> </ul> </div> </div> </div> <!-- Nav header ends--> <table class="navtrailbox"> <tr> <td class="navtrailboxbody"> <a href="/?ln=ka" class="navtrail">მთავარი</a> &gt; &gt; <a class="navtrail" href="https://cds.cern.ch/record/2912723">Status of beam-beam studies for the high-luminosity LHC</a> &gt; სრულ დოკუმენტთთან წვდომა </td> </tr> </table> </div> <div class="pagebody"><div class="pagebodystripemiddle"> <div class="detailedrecordbox"> <div class="detailedrecordtabs"> <div> <ul class="detailedrecordtabs"><li class="first"><a href="https://cds.cern.ch/record/2912723/?ln=ka">ინფორმაცია </a></li><li class="on"><a href="https://cds.cern.ch/record/2912723/files?ln=ka">Files </a></li></ul> <div id="tabsSpacer" style="clear:both;height:0px">&nbsp;</div></div> </div> <div class="detailedrecordboxcontent"> <div class="top-left-folded"></div> <div class="top-right-folded"></div> <div class="inside"> <!--<div style="height:0.1em;">&nbsp;</div> <p class="notopgap">&nbsp;</p>--> <div id="detailedrecordshortreminder"> <div id="clip">&nbsp;</div> <div id="HB"> <strong><a href="/record/2912723?ln=ka">Status of beam-beam studies for the high-luminosity LHC</a></strong> - <a href="/search?f=author&amp;p=Droin%2C%20Colas&amp;ln=ka">Droin, Colas</a> <em>et al</em> </div> </div> <div style="clear:both;height:1px">&nbsp;</div> <div style="width:90%;margin:auto;min-height:100px;margin-top:10px"> <!--start file list--> <small><b>Main</b> ფაილი(s):</small><ul><table border="0" cellspacing="1" class="searchbox"> <tr> <td align="left" colspan="2" class="portalboxheader"> <img src='https://cds.cern.ch/img/smallfiles.gif' border="0" />&nbsp;&nbsp;document </td> </tr><tr> <td class="portalboxheader"> <font size="-2">ვერსია 1</font> </td> <td> <table> <tr> <td valign="top"> <small><a href="https://cds.cern.ch/record/2912723/files/document.pdf?version=1">document.pdf</a></small> </td> <td valign="top"> <font size="-2" color="green">[183.83 KB]</font> <font size="-2"><em>08 ოქტ. 2024, 07:55</em> </td> <td valign="top"><em>Fulltext</em></td> </tr></table></td></tr></table></ul> <!--end file list--></div> <div class="bottom-left-folded"></div> <div class="bottom-right-folded" style="text-align:right;padding-bottom:2px;"> <span class="moreinfo" style="margin-right:10px;"><a href="/search?ln=ka&amp;p=recid%3A2912723&amp;rm=wrd" class="moreinfo">მსგავსი ჩანაწერები</a></span></div> </div> </div> </div> <br/> </div></div> <footer id="footer" class="pagefooter clearfix"> <!-- replaced page footer --> <div class="pagefooterstripeleft"> CERN Document Server&nbsp;::&nbsp;<a class="footer" href="https://cds.cern.ch/?ln=ka">ძებნა</a>&nbsp;::&nbsp;<a class="footer" href="https://cds.cern.ch/submit?ln=ka">დაყენება</a>&nbsp;::&nbsp;<a class="footer" href="https://cds.cern.ch/youraccount/display?ln=ka">პერს</a>&nbsp;::&nbsp;<a class="footer" href="https://cds.cern.ch/help/?ln=ka">დახმარება</a>&nbsp;::&nbsp;<a class="footer" href="https://cern.service-now.com/service-portal?id=privacy_policy&se=CDS-Service" target="_blank">Privacy Notice</a>&nbsp;::&nbsp;<a class="footer" href="https://repository.cern/content-policy" target="_blank">Content Policy</a>&nbsp;::&nbsp;<a class="footer" href="https://repository.cern/terms" target="_blank">Terms and Conditions</a> <br /> დაფუძნებულია <a class="footer" href="http://invenio-software.org/">Invenio</a> <br /> შენახულია <a class="footer" href="https://cern.service-now.com/service-portal?id=service_element&name=CDS-Service">CDS Service</a> - Need help? 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