HL-LHC Run 4 proton operational scenario

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min-height: 360px; } </style> <table class="formatRecordTableFullWidth"> <tr> <td class="formatRecordHeader" style="background-image: url('/img/journals.jpg');" colspan="2">  Preprint </td> </tr> <tr><td class="formatRecordLabel"> Report number </td><td style="padding-left:5px;">CERN-ACC-2022-0001</td></tr> <tr><td class="formatRecordLabel"> Title </td><td style="padding-left:5px;"><b>HL-LHC Run 4 proton operational scenario</b></td></tr> <style> .video_control_container, #video_controlbutton { display: none; }#video_detailbox_download {display: none;}#video_detailbox_embed {display: none;}</style> <div class="video_control_container"> <div style="box-sizing: inherit;position: relative;min-height: 1em;margin: 1em 0;background: #f8f8f9;padding: 1em 1.5em;line-height: 1.4285em;transition: opacity .1s ease,color .1s ease,background .1s ease,box-shadow .1s ease,-webkit-box-shadow .1s ease;border-radius: .28571429rem;font-size: 1.1em;margin-top: 0;margin-bottom: 6px;background-color: #f8ffff;color: #276f86;box-shadow: 0 0 0 1px #a9d5de inset,0 0 0 0 transparent;"> <i class="fa fa-info"></i><span style="padding-left: 9px;">If you experience any problem watching the video, click the download button below</span> </div> <a id="video_controlbutton_download" rel="download_button" class="video_controlbutton" href="#">Download</a> <a id="video_controlbutton_embed" class="video_controlbutton" href="#">Embed</a> </div> <div id="video_detailbox_download" style="margin:10px"> </div> <div id="video_detailbox_embed" style="margin:10px"> </div> <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 = "Amaga" } else { more.style.display = 'none'; extension.style.display = ''; link.innerHTML = "Mostra tots els 27 autors" } 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=Tomas%20Garcia%2C%20Rogelio&ln=ca">Tomas Garcia, Rogelio</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Arduini%2C%20Gianluigi&ln=ca">Arduini, Gianluigi</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Baudrenghien%2C%20Philippe&ln=ca">Baudrenghien, Philippe</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Bruning%2C%20Oliver&ln=ca">Bruning, Oliver</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Bruce%2C%20Roderik&ln=ca">Bruce, Roderik</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Buffat%2C%20Xavier&ln=ca">Buffat, Xavier</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Calaga%2C%20Rama&ln=ca">Calaga, Rama</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=De%20Maria%2C%20Riccardo&ln=ca">De Maria, Riccardo</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Dilly%2C%20Joschua%20Werner&ln=ca">Dilly, Joschua Werner</a> (Humboldt University of Berlin (DE)) ; <a href="https://cds.cern.ch/search?f=author&p=Efthymiopoulos%2C%20Ilias&ln=ca">Efthymiopoulos, Ilias</a> (CERN)<span id="more" style=""> ; <a href="https://cds.cern.ch/search?f=author&p=Giovannozzi%2C%20Massimo&ln=ca">Giovannozzi, Massimo</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Hermes%2C%20Pascal%20Dominik&ln=ca">Hermes, Pascal Dominik</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Iadarola%2C%20Giovanni&ln=ca">Iadarola, Giovanni</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Kostoglou%2C%20Sofia&ln=ca">Kostoglou, Sofia</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Lindstrom%2C%20Bjorn%20Hans%20Filip&ln=ca">Lindstrom, Bjorn Hans Filip</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Maclean%2C%20Ewen%20Hamish&ln=ca">Maclean, Ewen Hamish</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Metral%2C%20Elias&ln=ca">Metral, Elias</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Mounet%2C%20Nicolas&ln=ca">Mounet, Nicolas</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Papaphilippou%2C%20Yannis&ln=ca">Papaphilippou, Yannis</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Persson%2C%20Tobias%20Hakan%20Bjorn&ln=ca">Persson, Tobias Hakan Bjorn</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Pugnat%2C%20Thomas&ln=ca">Pugnat, Thomas</a> ; <a href="https://cds.cern.ch/search?f=author&p=Redaelli%2C%20Stefano&ln=ca">Redaelli, Stefano</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Sterbini%2C%20Guido&ln=ca">Sterbini, Guido</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Timko%2C%20Helga&ln=ca">Timko, Helga</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Van%20Der%20Veken%2C%20Frederik&ln=ca">Van Der Veken, Frederik</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Wenninger%2C%20Jorg&ln=ca">Wenninger, Jorg</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Zerlauth%2C%20Markus&ln=ca">Zerlauth, Markus</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;">2022</td></tr>  <script type="text/javascript"> /* * Changes the Imprint title to Date - Duration as requested by RQF0820114 * This is a hack not to touch the general imprint format element */ $(document).ready(function() { var collections = 'PREPRINT'; if (collections.indexOf('E-LEARNING') > -1) { $('.cern-imprint-label').text('Date - Duration'); } }) </script> <tr><td class="formatRecordLabel cern-imprint-label"> Imprint </td><td style="padding-left:5px;">29 Jun 2022</td></tr> <tr><td class="formatRecordLabel"> Number of pages </td><td style="padding-left:5px;">37</td></tr>  <tr><td class="formatRecordLabel"> Subject category </td><td style="padding-left:5px;">Accelerators and Storage Rings</td></tr> <tr><td class="formatRecordLabel"> Accelerator/Facility, Experiment </td><td style="padding-left:5px;"><a href="https://cds.cern.ch/search?p=CERN%20LHC&f=693__a">CERN LHC</a></td></tr> <tr><td class="formatRecordLabel"> Project </td><td style="padding-left:5px;"><a href='https://cds.cern.ch/search?p=693__p:"CERN HL-LHC"'>CERN HL-LHC</a></td></tr> <tr><td class="formatRecordLabel"> Processes </td><td style="padding-left:5px;">Beam Dynamics</td></tr> <tr><td class="formatRecordLabel"> Keywords </td><td style="padding-left:5px;"><a href="https://cds.cern.ch/search?f=keyword&p=High-Luminosity&ln=ca">High-Luminosity</a> ; <a href="https://cds.cern.ch/search?f=keyword&p=machine&ln=ca">machine</a> ; <a href="https://cds.cern.ch/search?f=keyword&p=beam%20parameters&ln=ca">beam parameters</a></td></tr> <tr><td class="formatRecordLabel"> Abstract </td><td style="padding-left:5px;">Following new ﬁndings in beam dynamics and the latest HL-LHC project decisions, an operational scenario has been developed for the ﬁrst HL-LHC run, Run 4. This new scenario is presented in this document along with the motivations for the proposed changes and performance estimates.</td></tr> <tr><td class="formatRecordLabel"> Other source </td><td style="padding-left:5px;"><a href="http://inspirehep.net/record/2107633">Inspire</a></td></tr> <tr><td class="formatRecordLabel"> Submitted by </td><td style="padding-left:5px;"><a href="mailto:cecile.noels@cern.ch">cecile.noels@cern.ch</a></td></tr> </table> <br/><div><div style="clear: both;"> </div></div> <script type="text/javascript"> // Initially hide: $(".longCaption").hide(); // Allow to toggle visibility: $(".toggleLongCaption").toggle(function(){ $(this).siblings(".longCaption").show('fast'); var thisElem = $(this); thisElem.text(thisElem.text() === "més" ? "menys" : "més"); },function(){ $(this).siblings(".longCaption").hide('fast'); var thisElem = $(this); thisElem.text(thisElem.text() === "més" ? 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HL-LHC Run 4 proton operational scenario - CERN Document Server