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TUPC38
<!doctype html> <html lang="en-us"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <meta name="keywords" content="conference, proceedings"> <meta name="generator" content="JACoW Conference Assembly Tool (CAT)"> <meta name="author" content="fabio.meneghetti@akera.it"> <title> TUPC38 </title> <style type="text/css"> body { --primary-color: #4d788c } .body { opacity: 0 } </style> <script id="src-type" type="application/json"> "doi" </script> <script id="src-prefix" type="application/json"> "../.." </script> <script id="src-logo" type="application/json"> "pdf/IPAC24_logo.png" </script> <script type="application/javascript"> function getPrefix() { return JSON.parse(document.getElementById('src-prefix').textContent); } function getLogo() { return JSON.parse(document.getElementById('src-logo').textContent); } function openUrl(part) { try { window.location = getHref(part); } catch (err) { console.error(err) } return false; } function getHref(part) { return `${part}`.startsWith('http') ? `${part}` : `${getPrefix()}/${part}`; } function trasformLinks() { const links = document.querySelectorAll('a[data-href]'); if (links) { links.forEach(link => { const part = link.getAttribute('data-href'); const href = getHref(part); // console.log(part, getHref(part)); link.href = href; link.removeAttribute('onclick'); link.removeAttribute('data-href'); link.onclick = () => console.log(href); }); } } function loadHeaderLogo() { const logoElement = document.getElementById('logo'); if (logoElement) { logoElement.src = `${getPrefix()}/${getLogo()}`; } } function loadLeftPartial(element, name) { if (element) { Promise.resolve().then(() => { return element.innerHTML = `<div class="title">Loading...</div>`; }).then(() => { return fetch(`${getPrefix()}/html/${name}`); }).then(res => { return res.text(); }).then(text => { return element.innerHTML = text; }).then(() => { trasformLinks(); }).catch(err => { console.error(err); return element.innerHTML = '<div class="title">Error loading partial.</div>'; }) } } </script> </head> <body class="body"> <div class="menu"> <div class="logo"> <a data-href="index.html" onclick="openUrl('index.html')" href="javascript:void(0);"> <img id="logo" alt="conference logo icon" alt="IPAC'24 Proceedings — Nashville, TN" /> </a> </div> <div class="title"> IPAC'24 - Proceedings<br />Nashville, TN<br /> </div> <div class="nav"> <a data-href="index.html" onclick="openUrl('index.html')" href="javascript:void(0);">Home</a> — <a data-href="session/index.html" onclick="openUrl('session/index.html')" href="javascript:void(0);">Session</a> — <a data-href="classification/index.html" onclick="openUrl('classification/index.html')" href="javascript:void(0);">Classification</a> — <a data-href="author/index.html" onclick="openUrl('author/index.html')" href="javascript:void(0);">Authors</a> <br> <a data-href="institute/index.html" onclick="openUrl('institute/index.html')" href="javascript:void(0);">Institutes</a> — <a data-href="doi_per_institute/index.html" onclick="openUrl('doi_per_institute/index.html')" href="javascript:void(0);">DOI of Institutes</a> — <a data-href="keyword/index.html" onclick="openUrl('keyword/index.html')" href="javascript:void(0);">Keywords</a> </div> </div> <div class="content"> <div class="full"> <div class="title"> <div class="name"> <b>Journals of Accelerator Conferences Website (JACoW)</b> </div> </div> <br> <div class="doi-intro"> <a href="https://www.jacow.org" target="_blank">JACoW</a> is a publisher in Geneva, Switzerland that publishes the proceedings of accelator conferences held around the world by an international collaboration of editors. </div> <br> <div class="contrib"> <table><tbody><tr class=doi-title><th>URL<td>https://doi.org/10.18429/JACoW-IPAC2024-TUPC38<tr class=doi-title><th>Title<td>SPS injection kicker system: 2023 operational experience and upgrade proposals for high-luminosity LHC<tr class=doi-authors><th>Authors<td><ul><li><b>G. Favia,</b> C. Zannini, D. Standen, F. Velotti, L. Ducimeti猫re, L. Feliciano, M. Barnes, M. Diaz Zumel, P. Trubacova, T. Kramer, T. Stadlbauer, V. Gomes Namora, W. Bartmann <br> European Organization for Nuclear Research</ul><tr class=doi-abstract><th>Abstract<td>The SPS injection kicker system comprises twelve MKP-S (small aperture) modules and four MKP-L (large aperture) modules. An upgraded MKP-L magnet was installed in the SPS, during December 2022, in view of the higher beam intensity needed in the future for High-Luminosity-LHC. The upgrades have significantly reduced the beam coupling impedance and consequent beam induced heating. The improved performance is due to a new beam screen, consisting of silver fingers painted on an alumina chamber, inserted in each magnet鈥檚 aperture. Additionally, a surface coating on the chamber's inner surface reduces its secondary electron yield and hence dynamic vacuum activity. The effectiveness of these upgrades was demonstrated during the 2023 operation. This paper provides an in-depth exploration of the initial year of operational experience with the upgraded MKP-L, giving a comparative analysis of dynamic vacuum and beam induced heating with the MKP-S modules. An alternative approach for upgrading the MKP-S modules, to reduce their temperature, is also proposed.<tr class=doi-paper><th>Paper<td>download: <a data-href=pdf/TUPC38.pdf download href=javascript:void(0); onclick=openUrl(`pdf/TUPC38.pdf`)>TUPC38.pdf</a><tr class=doi-cite><th>Cite<td><a data-href=reference/tupc38-bibtex/index.html href=javascript:void(0); onclick=openUrl(`reference/tupc38-bibtex/index.html`)>BibTeX</a>, <a data-href=reference/tupc38-latex/index.html href=javascript:void(0); onclick=openUrl(`reference/tupc38-latex/index.html`)>LaTeX</a>, <a data-href=reference/tupc38-word/index.html href=javascript:void(0); onclick=openUrl(`reference/tupc38-word/index.html`)>Text/Word</a>, <a data-href=reference/tupc38-ris/index.html href=javascript:void(0); onclick=openUrl(`reference/tupc38-ris/index.html`)>RIS</a>, <a data-href=reference/tupc38-endnote/index.html href=javascript:void(0); onclick=openUrl(`reference/tupc38-endnote/index.html`)>EndNote</a><tr class=doi-conference><th>Conference<td>15th International Particle Accelerator Conference<tr class=doi-series><th>Series<td><tr class=doi-location><th>Location<td>Nashville, TN<tr class=doi-date><th>Date<td>19-24 May 2024<tr class=doi-publisher><th>Publisher<td>JACoW Publishing, Geneva, Switzerland<tr class=doi-editorial-board><th>Editorial Board<td>Fulvia Pilat - Oak Ridge National Laboratory Wolfram Fischer - Brookhaven National Laboratory Robert Saethre - Oak Ridge National Laboratory Petr Anisimov - Los Alamos National Laboratory Ivan Andrian - Elettra-Sincrotrone Trieste S.C.p.A.<tr class=doi-isbn><th>Online ISBN<td>978-3-95450-247-9<tr class=doi-issn><th>Online ISSN<td>2673-5490<tr class=doi-received><th>Received<td>15 May 2024<tr class=doi-received><th>Revised<td>20 May 2024<tr class=doi-accepted><th>Accepted<td>20 May 2024<tr class=doi-issued><th>Issued<td>01 July 2024<tr class=doi-doi><th>DOI<td>10.18429/JACoW-IPAC2024-TUPC38<tr class=doi-pages><th>Pages<td>1088-1091<tr class=doi-copyright><th>Copyright<td><i> Published by JACoW Publishing under the terms of the <a href=https://creativecommons.org/licenses/by/4.0/> Creative Commons Attribution 4.0</a> license. Any further distribution of this work must maintain attribution to the author(s), the published article's title, publisher, and DOI. </i></table> </div> </div> </div> <script type="application/javascript"> document.addEventListener("DOMContentLoaded", function () { document.head.appendChild( Object.assign(document.createElement('link'), { rel: `stylesheet`, href: `${getPrefix()}/css/style.css` }) ); loadHeaderLogo(); trasformLinks(); }); </script> </body> </html>