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TUPC36
<!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> TUPC36 </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-TUPC36<tr class=doi-title><th>Title<td>Initial operational experience of an LHC injection kicker magnet upgraded for HL-LHC<tr class=doi-authors><th>Authors<td><ul><li><b>M. Barnes,</b> M. Diaz Zumel, C. Bracco, D. Standen, G. Favia, L. Ducimetière, P. Trubacova, T. Kramer, T. Stadlbauer, V. Gomes Namora <br> European Organization for Nuclear Research</ul><tr class=doi-abstract><th>Abstract<td>The intensity of the HL-LHC beam will be twice that of LHC. Hence, an upgrade of the LHC injection kickers (MKIs) is necessary for HL-LHC to avoid excessive beam induced heating of the MKIs. In addition, any newly installed MKI magnet would limit HL-LHC operation for a few hundred hours due to dynamic vacuum activity. Extensive studies have been carried out to identify solutions to address these problems and they have been implemented in an upgraded LHC injection kicker magnet (MKI Cool): the MKI Cool was installed in the LHC during the 2022-23 Year End Technical Stop. Magnet heating has been reduced by redistributing a significant portion of the beam induced power deposition from the ferrite yoke to a ferrite loaded RF Damper, which is not at pulsed high voltage, and by water cooling of the damper. Furthermore, a surface coating, to mitigate dynamic vacuum activity, has been applied. This paper discusses the upgrades, presents results from the initial operational experience, and compares the predicted and ‘measured’ beam induced power deposition.<tr class=doi-paper><th>Paper<td>download: <a data-href=pdf/TUPC36.pdf download href=javascript:void(0); onclick=openUrl(`pdf/TUPC36.pdf`)>TUPC36.pdf</a><tr class=doi-cite><th>Cite<td><a data-href=reference/tupc36-bibtex/index.html href=javascript:void(0); onclick=openUrl(`reference/tupc36-bibtex/index.html`)>BibTeX</a>, <a data-href=reference/tupc36-latex/index.html href=javascript:void(0); onclick=openUrl(`reference/tupc36-latex/index.html`)>LaTeX</a>, <a data-href=reference/tupc36-word/index.html href=javascript:void(0); onclick=openUrl(`reference/tupc36-word/index.html`)>Text/Word</a>, <a data-href=reference/tupc36-ris/index.html href=javascript:void(0); onclick=openUrl(`reference/tupc36-ris/index.html`)>RIS</a>, <a data-href=reference/tupc36-endnote/index.html href=javascript:void(0); onclick=openUrl(`reference/tupc36-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>12 May 2024<tr class=doi-received><th>Revised<td>18 May 2024<tr class=doi-accepted><th>Accepted<td>18 May 2024<tr class=doi-issued><th>Issued<td>01 July 2024<tr class=doi-doi><th>DOI<td>10.18429/JACoW-IPAC2024-TUPC36<tr class=doi-pages><th>Pages<td>1080-1083<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>