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The current paper has been written as a base document to support and specify details of the recently published European roadmap for the development of energy-recovery linacs. The paper summarises the previous achievements on ERLs and the status of the field and its basic technology items. The main possible future contributions and applications of ERLs to particle and nuclear physics as well as industrial developments are presented. The paper includes a vision for the further future, beyond 2030, as well as a comparative data base for the main existing and forthcoming ERL facilities. A series of continuous innovations, such as on intense electron sources or high-quality superconducting cavity technology, will massively contribute to the development of accelerator physics at large. Industrial applications are potentially revolutionary and may carry the development of ERLs much further, establishing another shining example of the impact of particle physics on society and its technical foundation with a special view on sustaining nature. Adolphsen, Chris; Andre, Kevin; Angal-Kalinin, Deepa; Arnold, Michaela; Aulenbacher, Kurt; Benson, Steve; Bernauer, Jan; Bogacz, Alex; Boonekamp, Maarten; Brinkmann, Reinhard; Bruker, Max; Brüning, Oliver; Curatolo, Camilla; Duthill, Patxi; Fischer, Oliver; Hoffstaetter, Georg; Holzer, Bernhard; Hounsell, Ben; Hutton, Andrew; Jensen, Erk; Kaabi, Walid; Kayran, Dmitry; Klein, Max; Knobloch, Jens; Krafft, Geoff; Kühn, Julius; Kuske, Bettina; Litvinenko, Vladimir; Marhauser, Frank; Militsyn, Boris; Nagaitsev, Sergei; Neil, George; Neumann, Axel; Pietralla, Norbert; Rimmer, Bob; Serafini, Luca; Shevchenko, Oleg A.; Shipman, Nick; Spiesberger, Hubert; Tanaka, Olga; Telnov, Valery; Tennant, Chris; Vaccarezza, Cristina; Verney, David; Vinokurov, Nikolay; Williams, Peter; Yamamoto, Akira; Yokoya, Kaoru; Zimmermann, Frank" /> <meta name="keywords" content="CERN Document Server, WebSearch, CERN Document Server" /> <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" }); 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var link = document.getElementById('link'); var extension = document.getElementById('extension'); if (more.style.display=='none'){ more.style.display = ''; extension.style.display = 'none'; link.innerHTML = "Hide" } else { more.style.display = 'none'; extension.style.display = ''; link.innerHTML = "Show all 49 authors" } 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=Adolphsen%2C%20Chris&ln=en">Adolphsen, Chris</a> (SLAC) ; <a href="https://cds.cern.ch/search?f=author&p=Andre%2C%20Kevin&ln=en">Andre, Kevin</a> (CERN ; Liverpool U.) ; <a href="https://cds.cern.ch/search?f=author&p=Angal-Kalinin%2C%20Deepa&ln=en">Angal-Kalinin, Deepa</a> (Daresbury) ; <a href="https://cds.cern.ch/search?f=author&p=Arnold%2C%20Michaela&ln=en">Arnold, Michaela</a> (Darmstadt, Tech. Hochsch.) ; <a href="https://cds.cern.ch/search?f=author&p=Aulenbacher%2C%20Kurt&ln=en">Aulenbacher, Kurt</a> (Helmholtz Inst., Mainz) ; <a href="https://cds.cern.ch/search?f=author&p=Benson%2C%20Steve&ln=en">Benson, Steve</a> (Jefferson Lab) ; <a href="https://cds.cern.ch/search?f=author&p=Bernauer%2C%20Jan&ln=en">Bernauer, Jan</a> (SUNY, Stony Brook) ; <a href="https://cds.cern.ch/search?f=author&p=Bogacz%2C%20Alex&ln=en">Bogacz, Alex</a> (Jefferson Lab) ; <a href="https://cds.cern.ch/search?f=author&p=Boonekamp%2C%20Maarten&ln=en">Boonekamp, Maarten</a> (Saclay) ; <a href="https://cds.cern.ch/search?f=author&p=Brinkmann%2C%20Reinhard&ln=en">Brinkmann, Reinhard</a> (DESY)<span id="more" style=""> ; <a href="https://cds.cern.ch/search?f=author&p=Bruker%2C%20Max&ln=en">Bruker, Max</a> (Jefferson Lab) ; <a href="https://cds.cern.ch/search?f=author&p=Br%C3%BCning%2C%20Oliver&ln=en">Brüning, Oliver</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Curatolo%2C%20Camilla&ln=en">Curatolo, Camilla</a> (LASA, Segrate ; INFN, Milan) ; <a href="https://cds.cern.ch/search?f=author&p=Duthill%2C%20Patxi&ln=en">Duthill, Patxi</a> (Saclay) ; <a href="https://cds.cern.ch/search?f=author&p=Fischer%2C%20Oliver&ln=en">Fischer, Oliver</a> (Liverpool U.) ; <a href="https://cds.cern.ch/search?f=author&p=Hoffstaetter%2C%20Georg&ln=en">Hoffstaetter, Georg</a> (Brookhaven ; Cornell U.) ; <a href="https://cds.cern.ch/search?f=author&p=Holzer%2C%20Bernhard&ln=en">Holzer, Bernhard</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Hounsell%2C%20Ben&ln=en">Hounsell, Ben</a> (Liverpool U. ; IJCLab, Orsay) ; <a href="https://cds.cern.ch/search?f=author&p=Hutton%2C%20Andrew&ln=en">Hutton, Andrew</a> (Jefferson Lab) ; <a href="https://cds.cern.ch/search?f=author&p=Jensen%2C%20Erk&ln=en">Jensen, Erk</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Kaabi%2C%20Walid&ln=en">Kaabi, Walid</a> (IJCLab, Orsay) ; <a href="https://cds.cern.ch/search?f=author&p=Kayran%2C%20Dmitry&ln=en">Kayran, Dmitry</a> (Brookhaven) ; <a href="https://cds.cern.ch/search?f=author&p=Klein%2C%20Max&ln=en">Klein, Max</a> (Liverpool U.) ; <a href="https://cds.cern.ch/search?f=author&p=Knobloch%2C%20Jens&ln=en">Knobloch, Jens</a> (Helmholtz-Zentrum, Berlin ; Siegen U.) ; <a href="https://cds.cern.ch/search?f=author&p=Krafft%2C%20Geoff&ln=en">Krafft, Geoff</a> (Jefferson Lab) ; <a href="https://cds.cern.ch/search?f=author&p=K%C3%BChn%2C%20Julius&ln=en">Kühn, Julius</a> (Helmholtz-Zentrum, Berlin) ; <a href="https://cds.cern.ch/search?f=author&p=Kuske%2C%20Bettina&ln=en">Kuske, Bettina</a> (Helmholtz-Zentrum, Berlin) ; <a href="https://cds.cern.ch/search?f=author&p=Litvinenko%2C%20Vladimir&ln=en">Litvinenko, Vladimir</a> (SUNY, Stony Brook) ; <a href="https://cds.cern.ch/search?f=author&p=Marhauser%2C%20Frank&ln=en">Marhauser, Frank</a> (Jefferson Lab) ; <a href="https://cds.cern.ch/search?f=author&p=Militsyn%2C%20Boris&ln=en">Militsyn, Boris</a> (Daresbury) ; <a href="https://cds.cern.ch/search?f=author&p=Nagaitsev%2C%20Sergei&ln=en">Nagaitsev, Sergei</a> (Fermilab) ; <a href="https://cds.cern.ch/search?f=author&p=Neil%2C%20George&ln=en">Neil, George</a> (Jefferson Lab) ; <a href="https://cds.cern.ch/search?f=author&p=Neumann%2C%20Axel&ln=en">Neumann, Axel</a> (Helmholtz-Zentrum, Berlin) ; <a href="https://cds.cern.ch/search?f=author&p=Pietralla%2C%20Norbert&ln=en">Pietralla, Norbert</a> (Darmstadt, Tech. Hochsch.) ; <a href="https://cds.cern.ch/search?f=author&p=Rimmer%2C%20Bob&ln=en">Rimmer, Bob</a> (Jefferson Lab) ; <a href="https://cds.cern.ch/search?f=author&p=Serafini%2C%20Luca&ln=en">Serafini, Luca</a> (LASA, Segrate ; INFN, Milan) ; <a href="https://cds.cern.ch/search?f=author&p=Shevchenko%2C%20Oleg%20A.&ln=en">Shevchenko, Oleg A.</a> (Novosibirsk, IYF) ; <a href="https://cds.cern.ch/search?f=author&p=Shipman%2C%20Nick&ln=en">Shipman, Nick</a> (CERN ; Lancaster U. (main)) ; <a href="https://cds.cern.ch/search?f=author&p=Spiesberger%2C%20Hubert&ln=en">Spiesberger, Hubert</a> (Helmholtz Inst., Mainz) ; <a href="https://cds.cern.ch/search?f=author&p=Tanaka%2C%20Olga&ln=en">Tanaka, Olga</a> (KEK, Tanashi) ; <a href="https://cds.cern.ch/search?f=author&p=Telnov%2C%20Valery&ln=en">Telnov, Valery</a> (Novosibirsk, IYF ; Novosibirsk State U.) ; <a href="https://cds.cern.ch/search?f=author&p=Tennant%2C%20Chris&ln=en">Tennant, Chris</a> (Jefferson Lab) ; <a href="https://cds.cern.ch/search?f=author&p=Vaccarezza%2C%20Cristina&ln=en">Vaccarezza, Cristina</a> (INFN, Italy) ; <a href="https://cds.cern.ch/search?f=author&p=Verney%2C%20David&ln=en">Verney, David</a> (IJCLab, Orsay) ; <a href="https://cds.cern.ch/search?f=author&p=Vinokurov%2C%20Nikolay&ln=en">Vinokurov, Nikolay</a> (Novosibirsk, IYF) ; <a href="https://cds.cern.ch/search?f=author&p=Williams%2C%20Peter&ln=en">Williams, Peter</a> (Daresbury) ; <a href="https://cds.cern.ch/search?f=author&p=Yamamoto%2C%20Akira&ln=en">Yamamoto, Akira</a> (KEK, Tanashi) ; <a href="https://cds.cern.ch/search?f=author&p=Yokoya%2C%20Kaoru&ln=en">Yokoya, Kaoru</a> (KEK, Tanashi) ; <a href="https://cds.cern.ch/search?f=author&p=Zimmermann%2C%20Frank&ln=en">Zimmermann, Frank</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>  <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;">2022-07-05</td></tr> <tr><td class="formatRecordLabel"> Number of pages </td><td style="padding-left:5px;">237</td></tr>  <tr><td class="formatRecordLabel"> Subject category </td><td style="padding-left:5px;">physics.acc-ph ; Accelerators and Storage Rings</td></tr> <tr><td class="formatRecordLabel"> Abstract </td><td style="padding-left:5px;">Energy-recovery linacs (ERLs) have been emphasised by the recent (2020) update of the European Strategy for Particle Physics as one of the most promising technologies for the accelerator base of future high-energy physics. The current paper has been written as a base document to support and specify details of the recently published European roadmap for the development of energy-recovery linacs. The paper summarises the previous achievements on ERLs and the status of the field and its basic technology items. The main possible future contributions and applications of ERLs to particle and nuclear physics as well as industrial developments are presented. The paper includes a vision for the further future, beyond 2030, as well as a comparative data base for the main existing and forthcoming ERL facilities. A series of continuous innovations, such as on intense electron sources or high-quality superconducting cavity technology, will massively contribute to the development of accelerator physics at large. Industrial applications are potentially revolutionary and may carry the development of ERLs much further, establishing another shining example of the impact of particle physics on society and its technical foundation with a special view on sustaining nature.</td></tr> <tr><td class="formatRecordLabel"> Other source </td><td style="padding-left:5px;"><a href="http://inspirehep.net/record/2106268">Inspire</a></td></tr> <tr><td class="formatRecordLabel"> Copyright/License </td><td style="padding-left:5px;">preprint: (License: <a href="http://creativecommons.org/licenses/by/4.0/">CC BY 4.0</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() === "more" ? 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"less" : "more"); }); </script> <br/><br/><div align="right"><div style="padding-bottom:2px;padding-top:30px;"><span class="moreinfo" style="margin-right:10px;"> <a href="" class="moreinfo">Back to search</a> </span></div></div> <div class="bottom-left-folded"><div class="recordlastmodifiedbox" style="position:relative;margin-left:1px"> Record created 2022-07-15, last modified 2025-02-26</div></div> <div class="bottom-right-folded" style="text-align:right;padding-bottom:2px;"> <span class="moreinfo" style="margin-right:10px;"></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">Fulltext:</small> <br /><em>2207.02095</em> - <a href="/record/2815851/files/2207.02095.pdf"><img style="border:none" src="/img/file-icon-text-12x16.gif" alt="Download fulltext"/>PDF</a><br /><em>0d4c10c7a14213c99faab198f3db5ff9</em> - <a href="/record/2815851/files/0d4c10c7a14213c99faab198f3db5ff9.pdf"><img style="border:none" src="/img/file-icon-text-12x16.gif" alt="Download fulltext"/>PDF</a><br /></div><small class="detailedRecordActions">External links:</small><br /><small><a href="https://lss.fnal.gov/archive/2022/pub/fermilab-pub-22-509-ad.pdf"><img style="border:none" src="/img/file-icon-text-12x16.gif" alt="Download fulltext"/>Fermilab Library Server</a><br /><a href="https://misportal.jlab.org/ul/Publications/view_pub.cfm?pub_id=17013"><img style="border:none" src="/img/file-icon-text-12x16.gif" alt="Download fulltext"/>JLab Document Server</a></small> </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=en&recid=2815851">Add to personal basket</a></li> <li>Export as <a style="text-decoration:underline;font-weight:normal" href="/record/2815851/export/hx?ln=en">BibTeX</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2815851/export/hm?ln=en">MARC</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2815851/export/xm?ln=en">MARCXML</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2815851/export/xd?ln=en">DC</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2815851/export/xe?ln=en">EndNote</a>,  <a style="text-decoration:underline;font-weight:normal" href="/record/2815851/export/xn?ln=en">NLM</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2815851/export/xw?ln=en">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/2207.0209/add'); $('#bookmark_sciencewise').bookmark({sites: ['sciencewise']}); $('#bookmark').bookmark({ sites: ['facebook', 'twitter', 'linkedin', 'google_plusone'], icons: '/img/bookmarks.png', url: 'https://cds.cern.ch/record/2815851', addEmail: true, title: "The Development of Energy-Recovery Linacs", description: "Energy-recovery linacs (ERLs) have been emphasised by the recent (2020) update of the European Strategy for Particle Physics as one of the most promising technologies for the accelerator base of future high-energy physics. The current paper has been written as a base document to support and specify details of the recently published European roadmap for the development of energy-recovery linacs. The paper summarises the previous achievements on ERLs and the status of the field and its basic technology items. The main possible future contributions and applications of ERLs to particle and nuclear physics as well as industrial developments are presented. The paper includes a vision for the further future, beyond 2030, as well as a comparative data base for the main existing and forthcoming ERL facilities. A series of continuous innovations, such as on intense electron sources or high-quality superconducting cavity technology, will massively contribute to the development of accelerator physics at large. 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