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These electromagnetic interactions, which are typically described through the concept of beam-coupling impedance, can represent a serious issue in terms of stability of the particle beam and heating on the accelerator structures. It is therefore crucial to account for beam-coupling impedance through simulations and measurements during the design phase of an accelerator component. However, standard methods used in the accelerator field have known limitations due to the perturbations that they induce in the device geometry. Thus, the bead-pull method, which is a possible alternative approach, is presented in this study. The longitudinal beam-coupling impedance measurement technique is introduced, and it is further developed for novel use in transverse impedance measurements. In high-energy particle accelerators, circulating particle beams with high intensity interact electromagnetically with their surroundings (i.e., metallic vacuum chambers of various geometries). These electromagnetic interactions, which are typically described through the concept of beam-coupling impedance, can represent a serious issue in terms of stability of the particle beam and heating on the accelerator structures. It is therefore crucial to account for beam-coupling impedance through simulations and measurements during the design phase of an accelerator component. However, standard methods used in the accelerator field have known limitations due to the perturbations that they induce in the device geometry. Thus, the bead-pull method, which is a possible alternative approach, is presented in this study. The longitudinal beam-coupling impedance measurement technique is introduced, and it is further developed for novel use in transverse impedance measurements. Antuono, Chiara; Sito, Leonardo; Calzone, Eleonora; el Dali, D; Migliorati, Mauro; Mostacci, Andrea; Fienga, Francesco; Marrazzo, Vincenzo Romano; Breglio, Giovanni; Rumolo, G; Zannini, Carlo" /> <meta name="keywords" content="Impedance, Particle beams, Wire, Impedance measurement, Linear particle accelerator, Particle measurements, Measurement techniques, Impedance Measurements, Transverse Measurements, Transverse Resistance, Beam Coupling Impedance, Standard Method, Vacuum Chamber, Standard Measures, Resonance Frequency, Electromagnetic Field, Quality Factor, Waveguide, Frequency Shift, Optical Axis, Probe Method, Relative Permeability, Current Pulse, Vector Network Analyzer, Parabola, Resonant Cavity, Transmission Parameters, Acceleration Performance, Ultra-relativistic, Bead-pull method, beam-coupling impedance, radio-frequency (RF) cavity, Slater theorem, transverse impedance" /> <script type="text/javascript" src="https://cds.cern.ch/js/jquery.min.js"></script>  <link rel="stylesheet" href="https://cds.cern.ch/img/webnews.css" type="text/css" />  <script type="text/javascript" src="https://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="IEEE : A Novel Method for Transverse Beam-Coupling Impedance Measurements in Particle Accelerator Devices Using the Bead-Pull Method" name="citation_title" /> <meta content="Antuono, Chiara" name="citation_author" /> <meta content="Migliorati, Mauro" name="citation_author" /> <meta content="Sito, Leonardo" name="citation_author" /> <meta content="Rumolo, G" name="citation_author" /> <meta content="Mostacci, Andrea" name="citation_author" /> <meta content="el Dali, D" name="citation_author" /> <meta content="Zannini, Carlo" name="citation_author" /> <meta content="Fienga, Francesco" name="citation_author" /> <meta content="Calzone, Eleonora" name="citation_author" /> <meta content="Marrazzo, Vincenzo Romano" name="citation_author" /> <meta content="Breglio, Giovanni" name="citation_author" /> <meta content="10.1109/TIM.2024.3458042" name="citation_doi" /> <meta content="IEEE Trans. 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Meas." name="citation_journal_title" /> <meta content="73" name="citation_volume" /> <meta content="8005209" name="citation_firstpage" /> <meta content="2024" name="citation_publication_date" /> <meta name="citation_online_date" content="2024/12/11"> <meta content="10.1109/TIM.2024.3458042" name="citation_doi" /> <meta name="citation_pdf_url" content="https://cds.cern.ch/record/2919417/files/A_Novel_Method_for_Transverse_Beam-Coupling_Impedance_Measurements_in_Particle_Accelerator_Devices_Using_the_Bead-Pull_Method.pdf" />  <meta content="submitter" property="og:title" /> <meta content="A Novel Method for Transverse Beam-Coupling Impedance Measurements in Particle Accelerator Devices Using the Bead-Pull Method" property="og:title" /> <meta content="IEEE" property="og:title" /> <meta content="website" property="og:type" /> <meta content="https://cds.cern.ch/record/2919417" property="og:url" /> <meta content="CERN Document Server" property="og:site_name" /> <meta content="submitter" property="og:description" /> <meta content="In high-energy particle accelerators, circulating particle beams with high intensity interact electromagnetically with their surroundings (i.e., metallic vacuum chambers of various geometries). These electromagnetic interactions, which are typically described through the concept of beam-coupling impedance, can represent a serious issue in terms of stability of the particle beam and heating on the accelerator structures. It is therefore crucial to account for beam-coupling impedance through simulations and measurements during the design phase of an accelerator component. However, standard methods used in the accelerator field have known limitations due to the perturbations that they induce in the device geometry. Thus, the bead-pull method, which is a possible alternative approach, is presented in this study. The longitudinal beam-coupling impedance measurement technique is introduced, and it is further developed for novel use in transverse impedance measurements." property="og:description" /> <meta content="IEEE" property="og:description" />  <meta content="summary" name="twitter:card" /> <style></style> </head> <body class="CERN32Document32Server search" lang="de">  <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=de&referer=https%3A//cds.cern.ch/record/2919417%3Fln%3Dde" 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="https://cds.cern.ch/?ln=de">Suchen</a></li> <li class="menu-444 "><a class="" title="" href="https://cds.cern.ch/submit?ln=de">Absenden</a></li> <li class="menu-426 "><a class="" href="https://cds.cern.ch/help/?ln=de">Hilfe</a></li> <li class="leaf hassubcdsmenu"> <a hreflang="en" class="header" href="https://cds.cern.ch/youraccount/display?ln=de">Personalisieren</a> <ul class="subsubcdsmenu"><li><a href="https://cds.cern.ch/youralerts/list?ln=de">Ihre Benachrichtigungen</a></li><li><a href="https://cds.cern.ch/yourbaskets/display?ln=de">Ihre Körbe</a></li><li><a href="https://cds.cern.ch/yourcomments?ln=de">Your comments</a></li><li><a href="https://cds.cern.ch/youralerts/display?ln=de">Ihre Suchanfragen</a></li></ul></li> </ul> </div> </div> </div>  <table class="navtrailbox"> <tr> <td class="navtrailboxbody"> <a href="/?ln=de" class="navtrail">Hauptseite</a> > A Novel Method for Transverse Beam-Coupling Impedance Measurements in Particle Accelerator Devices Using the Bead-Pull Method </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/2919417/?ln=de">Information </a></li><li class=""><a href="/record/2919417/files?ln=de">Dateien </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="2919417"></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">  Article </td> </tr> <script type="text/javascript"> $( document ).ready(function() { $('.showAuthor').on('click', function() { var author = '<p>' + $(this).data('name') + '</p>'; var affiliation = $(this).data('affiliation') + '</br>'; var contribution = $(this).data('contribution') + '</br>'; $.magnificPopup.open({ items: { src: '<div id="ovelary-mathjax" class="overlay-white oc-content overlay-white-500">' + author + affiliation + contribution + '</div>', type: 'inline' }, callbacks: { open: function() { var div = document.getElementById("overlay-mathjax") MathJax.Hub.Queue(["Typeset", MathJax.Hub, div]); }, } }) }) }); </script> <tr><td class="formatRecordLabel"> Title </td><td style="padding-left:5px;"><b>A Novel Method for Transverse Beam-Coupling Impedance Measurements in Particle Accelerator Devices Using the Bead-Pull Method</b></td></tr> <tr><td class="formatRecordLabel" style="vertical-align:top;">Related title</td><td style="padding-left:5px; ">A Novel Method for Transverse Beam-Coupling Impedance Measurements in Particle Accelerator Devices Using the Bead-Pull Method<br/></td></tr> <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 = "Verstecken" } else { more.style.display = 'none'; extension.style.display = ''; link.innerHTML = "Zeige alle 11 Autoren" } 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=Antuono%2C%20Chiara&ln=de">Antuono, Chiara</a> (U. Rome La Sapienza (main) ; CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Sito%2C%20Leonardo&ln=de">Sito, Leonardo</a> (CERN ; Naples U.) ; <a href="https://cds.cern.ch/search?f=author&p=Calzone%2C%20Eleonora&ln=de">Calzone, Eleonora</a> (U. Rome La Sapienza (main) ; CERN) ; <a href="https://cds.cern.ch/search?f=author&p=el%20Dali%2C%20D&ln=de">el Dali, D</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Migliorati%2C%20Mauro&ln=de">Migliorati, Mauro</a> (CERN ; U. Rome La Sapienza (main)) ; <a href="https://cds.cern.ch/search?f=author&p=Mostacci%2C%20Andrea&ln=de">Mostacci, Andrea</a> (CERN ; U. Rome La Sapienza (main)) ; <a href="https://cds.cern.ch/search?f=author&p=Fienga%2C%20Francesco&ln=de">Fienga, Francesco</a> (CERN ; Naples U.) ; <a href="https://cds.cern.ch/search?f=author&p=Marrazzo%2C%20Vincenzo%20Romano&ln=de">Marrazzo, Vincenzo Romano</a> (CERN ; Naples U.) ; <a href="https://cds.cern.ch/search?f=author&p=Breglio%2C%20Giovanni&ln=de">Breglio, Giovanni</a> (CERN ; Naples U.) ; <a href="https://cds.cern.ch/search?f=author&p=Rumolo%2C%20G&ln=de">Rumolo, G</a> (CERN)<span id="more" style=""> ; <a href="https://cds.cern.ch/search?f=author&p=Zannini%2C%20Carlo&ln=de">Zannini, Carlo</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;">2024</td></tr> <tr><td class="formatRecordLabel"> Number of pages </td><td style="padding-left:5px;">9</td></tr> <tr><td class="formatRecordLabel"> In: </td><td style="padding-left:5px;"><a href="http://dx.doi.org/10.1109/TIM.2024.3458042"><i>IEEE Trans. Instrum. Meas.</i> 73 (2024) 8005209</a> </a></td></tr> <tr><td class="formatRecordLabel"> DOI </td><td style="padding-left:5px;"><a href="http://dx.doi.org/10.1109/TIM.2024.3458042" title="DOI" target="_blank">10.1109/TIM.2024.3458042</a> <tr><td class="formatRecordLabel"> Subject category </td><td style="padding-left:5px;">Accelerators and Storage Rings</td></tr> <tr><td class="formatRecordLabel"> Abstract </td><td style="padding-left:5px;">In high-energy particle accelerators, circulating particle beams with high intensity interact electromagnetically with their surroundings (i.e., metallic vacuum chambers of various geometries). These electromagnetic interactions, which are typically described through the concept of beam-coupling impedance, can represent a serious issue in terms of stability of the particle beam and heating on the accelerator structures. It is therefore crucial to account for beam-coupling impedance through simulations and measurements during the design phase of an accelerator component. However, standard methods used in the accelerator field have known limitations due to the perturbations that they induce in the device geometry. Thus, the bead-pull method, which is a possible alternative approach, is presented in this study. The longitudinal beam-coupling impedance measurement technique is introduced, and it is further developed for novel use in transverse impedance measurements.</td></tr> <tr><td class="formatRecordLabel"> Copyright/License </td><td style="padding-left:5px;">publication: © 2024-2025 The Authors (License: <a href="https://creativecommons.org/licenses/by/4.0/">CC-BY-4.0</a>)</td></tr> </table> <br/>Corresponding record in: <a href="http://inspirehep.net/record/2839551">Inspire</a> <small> </small> <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">Zurück zur Suche</a> </span></div></div> <div class="bottom-left-folded"><div class="recordlastmodifiedbox" style="position:relative;margin-left:1px"> Datensatz erzeugt am 2024-12-11, letzte Änderung am 2025-02-13</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=de&p=recid%3A2919417&rm=wrd" class="moreinfo">Ähnliche Datensätze</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">Volltext:</small> <br /><a href="/record/2919417/files/A_Novel_Method_for_Transverse_Beam-Coupling_Impedance_Measurements_in_Particle_Accelerator_Devices_Using_the_Bead-Pull_Method.pdf"><img style="border:none" src="/img/file-icon-text-34x48.gif" alt="Volltext herunterladen" /><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=de&recid=2919417">Zum persönlichen Korb hinzufügen</a></li> <li>Export als <a style="text-decoration:underline;font-weight:normal" href="/record/2919417/export/hx?ln=de">BibTeX</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2919417/export/hm?ln=de">MARC</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2919417/export/xm?ln=de">MARCXML</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2919417/export/xd?ln=de">DC</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2919417/export/xe?ln=de">EndNote</a>,  <a style="text-decoration:underline;font-weight:normal" href="/record/2919417/export/xn?ln=de">NLM</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2919417/export/xw?ln=de">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', 'https://cds.cern.ch/img/sciencewise.png', 'en', 'bookmark', 'http://sciencewise.info/bookmarks/cds:2919417/add'); $('#bookmark_sciencewise').bookmark({sites: ['sciencewise']}); $('#bookmark').bookmark({ sites: ['facebook', 'twitter', 'linkedin', 'google_plusone'], icons: '/img/bookmarks.png', url: 'https://cds.cern.ch/record/2919417', addEmail: true, title: "A Novel Method for Transverse Beam-Coupling Impedance Measurements in Particle Accelerator Devices Using the Bead-Pull Method", description: "In high-energy particle accelerators, circulating particle beams with high intensity interact electromagnetically with their surroundings (i.e., metallic vacuum chambers of various geometries). These electromagnetic interactions, which are typically described through the concept of beam-coupling impedance, can represent a serious issue in terms of stability of the particle beam and heating on the accelerator structures. It is therefore crucial to account for beam-coupling impedance through simulations and measurements during the design phase of an accelerator component. However, standard methods used in the accelerator field have known limitations due to the perturbations that they induce in the device geometry. Thus, the bead-pull method, which is a possible alternative approach, is presented in this study. 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