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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">     <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en" xmlns:og="http://ogp.me/ns#" xmlns:fb="http://ogp.me/ns/fb#"> <head> <title>The physics case of a 3 TeV muon collider stage - CERN Document Server</title> <link href='https://framework.web.cern.ch/framework/2.0/fonts/PTSansWeb/PTSansWeb.css' rel='stylesheet' type='text/css' /> <link rel="stylesheet" href="https://cds.cern.ch/img/invenio.css?v=20141127" type="text/css" /> <link rel="stylesheet" href="https://cds.cern.ch/img/cern_theme/css/cern_theme.css?v=20141127" type="text/css" /> <link rel="stylesheet"href="/css/font-awesome.min.css"> <meta http-equiv="X-UA-Compatible" content="IE=Edge"/> <link rel="stylesheet" href="https://cds.cern.ch/img/cern_toolbar/css/toolbar.css" type="text/css" />    <link rel="canonical" href="https://cds.cern.ch/record/2811640" /> <link rel="alternate" hreflang="el" href="https://cds.cern.ch/record/2811640?ln=el" /> <link rel="alternate" hreflang="fr" href="https://cds.cern.ch/record/2811640?ln=fr" /> <link rel="alternate" hreflang="bg" href="https://cds.cern.ch/record/2811640?ln=bg" /> <link rel="alternate" hreflang="zh-TW" href="https://cds.cern.ch/record/2811640?ln=zh_TW" /> <link rel="alternate" hreflang="pt" href="https://cds.cern.ch/record/2811640?ln=pt" /> <link rel="alternate" hreflang="no" href="https://cds.cern.ch/record/2811640?ln=no" /> <link rel="alternate" hreflang="hr" href="https://cds.cern.ch/record/2811640?ln=hr" /> <link rel="alternate" hreflang="ca" href="https://cds.cern.ch/record/2811640?ln=ca" /> <link rel="alternate" hreflang="de" href="https://cds.cern.ch/record/2811640?ln=de" /> <link rel="alternate" hreflang="it" href="https://cds.cern.ch/record/2811640?ln=it" /> <link rel="alternate" hreflang="zh-CN" href="https://cds.cern.ch/record/2811640?ln=zh_CN" /> <link rel="alternate" hreflang="sv" href="https://cds.cern.ch/record/2811640?ln=sv" /> <link rel="alternate" hreflang="sk" href="https://cds.cern.ch/record/2811640?ln=sk" /> <link rel="alternate" hreflang="en" href="https://cds.cern.ch/record/2811640?ln=en" /> <link rel="alternate" hreflang="pl" href="https://cds.cern.ch/record/2811640?ln=pl" /> <link rel="alternate" hreflang="ru" href="https://cds.cern.ch/record/2811640?ln=ru" /> <link rel="alternate" hreflang="ka" href="https://cds.cern.ch/record/2811640?ln=ka" /> <link rel="alternate" hreflang="ja" href="https://cds.cern.ch/record/2811640?ln=ja" /> <link rel="alternate" hreflang="es" href="https://cds.cern.ch/record/2811640?ln=es" /> <link rel="alternate" type="application/rss+xml" title="CERN Document Server RSS" href="/rss?ln=en" /> <link rel="search" type="application/opensearchdescription+xml" href="https://cds.cern.ch/opensearchdescription" title="CERN Document Server" /> <link rel="unapi-server" type="application/xml" title="unAPI" href="https://cds.cern.ch/unapi" /> <link rel="apple-touch-icon" href="/apple-touch-icon.png"/> <link rel="apple-touch-icon-precomposed" href="/apple-touch-icon-precomposed.png"/> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta http-equiv="Content-Language" content="en" /> <meta name="description" content="In the path towards a muon collider with center of mass energy of 10 TeV or more, a stage at 3 TeV emerges as an appealing option. Reviewing the physics potential of such muon collider is the main purpose of this document. In order to outline the progression of the physics performances across the stages, a few sensitivity projections for higher energy are also presented. There are many opportunities for probing new physics at a 3 TeV muon collider. Some of them are in common with the extensively documented physics case of the CLIC 3 TeV energy stage, and include measuring the Higgs trilinear coupling and testing the possible composite nature of the Higgs boson and of the top quark at the 20 TeV scale. Other opportunities are unique of a 3 TeV muon collider, and stem from the fact that muons are collided rather than electrons. This is exemplified by studying the potential to explore the microscopic origin of the current $g$-2 and $B$-physics anomalies, which are both related with muons. de Blas, Jorge; Buttazzo, Dario; Capdevilla Roldan, Rodolfo Mario; Curtin, David; Franceschini, Roberto; Maltoni, Fabio; Meade, Patrick Roddy; Meloni, Federico; Su, Shufang; Vryonidou, Eleni; Wulzer, Andrea; Aime, Chiara; Apyan, Aram; Asadi, Pouya; Mahmoud Mohammed, Mohammed Attia; Azatov, Aleksandr T; Bartosik, Nazar; Bertolin, Alessandro; Bottaro, Salvatore; Buonincontri, Laura; Casarsa, Massimo; Castelli, Luca; Catanesi, Maria Gabriella; Celiberto, Francesco Giovanni; Cerri, Alessandro; Cesarotti, Cari; Chachamis, Grigorios; Chen, Siyu; Chien, Yang-Ting; Chiesa, Mauro; Costa, Marco; Da Molin, Giacomo; Dasu, Sridhara Rao; Denisov, Dmitri S; Denizli, Haluk; Dermisek, Radovan; Di Luzio, Luca; Di Micco, Biagio; Dienes, Keith R; Dorigo, Tommaso; Fabbrichesi, Marco Ernesto Renato; Fiorina, Davide; Forslund, Matthew; Gabrielli, Emidio; Garosi, Francesco; Glioti, Alfredo; Greco, Mario; Greljo, Admir; Grober, Ramona; Grojean, Christophe; Gu, Jiayin; Han, Chengcheng; Han, Cheng Cheng; Han, Tao; Hermanek, Keith; Herndon, Matthew Fairbanks; Holmes, Tova Ray; Homiller, Samuel; Huang, Guoyuan; Huang, Guo-yuan; Jana, Sudip; Jindariani, Sergo Robert; Kahn, Yonatan; Kilian, Wolfgang; Koppenburg, Patrick Stefan; Kreher, Nils; Krizka, Karol; Krnjaic, Gordan Zdenko; Kumar, Nilanjana; Lee, Lawrence; Li, Qiang; Liu, Zhen; Long, Kenneth Richard; Low, Ian; Lu, Qianshu; Lucchesi, Donatella; Ma, Lian Liang; Ma, Yang; Mantani, Luca; Marzocca, David; McGinnis, Navin; Mele, Barbara; Merlassino, Claudia; Montella, Alessandro; Nardecchia, M; Nardi, Federico; Panci, Paolo; Pagan Griso, Simone; Panico, Giuliano; Paradisi, Paride; Pastrone, Nadia; Piccinini, Fulvio; Potamianos, Karolos Jozef; Radicioni, Emilio; Rattazzi, Riccardo; Redigolo, Diego; Reina, Laura; Reuter, Jürgen; Riccardi, Cristina; Ricci, Lorenzo; Ristori, Luciano; Robens, Tania Natalie; Rodejohann, Werner; Ruiz, Richard Efrain; Queiroz, Farinaldo S; Sala, Filippo; Šalko, Jakub; Salvini, Paola; Santiago Perez, Jose; Tait, Tim M.P.; Sarra, Ivano; Schulte, Daniel; Selvaggi, Michele; Senol, Abdulkadir; Sestini, Lorenzo; Sharma, Varun; Simoniello, Rosa; Stark, Giordon Holtsberg; Stolarski, Daniel; Su, Wei; Sumensari, Olcyr; Sun, Xiaohu; Tait, Timothy Maurice Paul; Tang, Jian; Tesi, Andrea; Thomas, Brooks; Thompson, Emily Anne; Torre, Riccardo; Trifinopoulos, Sokratis; Vai, Ilaria; Valenti, Alessandro; Vittorio, Ludovico; Wang, Lian-Tao; Wu, Yongcheng; Xie, Keping; Zhao, Xiaoran; Zurita, José Francisco" /> <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> 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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;"><a href="http://arxiv.org/abs/arXiv:2203.07261">arXiv:2203.07261</a> ; FERMILAB-CONF-22-317-AD-ND-PPD-SCD-TD</td></tr> <tr><td class="formatRecordLabel"> Title </td><td style="padding-left:5px;"><b>The physics case of a 3 TeV muon collider stage</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 = "Hide" } else { more.style.display = 'none'; extension.style.display = ''; link.innerHTML = "Show all 137 authors" } link.style.color = "rgb(204,0,0);" } function set_up(){ var extension = document.getElementById('extension'); extension.innerHTML = "Muon Collider Collaboration "; toggle_authors_visibility(); } </script> <a name="show_hide" /><p id="more" style=""><a href="https://cds.cern.ch/search?f=author&p=de%20Blas%2C%20Jorge&ln=en">de Blas, Jorge</a> (Granada U., Theor. Phys. Astrophys.) ; <a href="https://cds.cern.ch/search?f=author&p=Buttazzo%2C%20Dario&ln=en">Buttazzo, Dario</a> (INFN, Pisa) ; <a href="https://cds.cern.ch/search?f=author&p=Capdevilla%20Roldan%2C%20Rodolfo%20Mario&ln=en">Capdevilla Roldan, Rodolfo Mario</a> (Toronto U.) ; <a href="https://cds.cern.ch/search?f=author&p=Curtin%2C%20David&ln=en">Curtin, David</a> (Toronto U.) ; <a href="https://cds.cern.ch/search?f=author&p=Franceschini%2C%20Roberto&ln=en">Franceschini, Roberto</a> (Rome III U.) ; <a href="https://cds.cern.ch/search?f=author&p=Maltoni%2C%20Fabio&ln=en">Maltoni, Fabio</a> (Bologna, DIFA) ; <a href="https://cds.cern.ch/search?f=author&p=Meade%2C%20Patrick%20Roddy&ln=en">Meade, Patrick Roddy</a> (YITP, Stony Brook) ; <a href="https://cds.cern.ch/search?f=author&p=Meloni%2C%20Federico&ln=en">Meloni, Federico</a> (DESY) ; <a href="https://cds.cern.ch/search?f=author&p=Su%2C%20Shufang&ln=en">Su, Shufang</a> (Arizona U.) ; <a href="https://cds.cern.ch/search?f=author&p=Vryonidou%2C%20Eleni&ln=en">Vryonidou, Eleni</a> (Manchester U.) ; <a href="https://cds.cern.ch/search?f=author&p=Wulzer%2C%20Andrea&ln=en">Wulzer, Andrea</a> (Padua U.) ; <a href="https://cds.cern.ch/search?f=author&p=Aime%2C%20Chiara&ln=en">Aime, Chiara</a> (Pavia U.) ; <a href="https://cds.cern.ch/search?f=author&p=Apyan%2C%20Aram&ln=en">Apyan, Aram</a> (Brandeis U.) ; <a href="https://cds.cern.ch/search?f=author&p=Asadi%2C%20Pouya&ln=en">Asadi, Pouya</a> (MIT, Cambridge, CTP) ; <a href="https://cds.cern.ch/search?f=author&p=Mahmoud%20Mohammed%2C%20Mohammed%20Attia&ln=en">Mahmoud Mohammed, Mohammed Attia</a> (Fayoum U.) ; <a href="https://cds.cern.ch/search?f=author&p=Azatov%2C%20Aleksandr%20T&ln=en">Azatov, Aleksandr T</a> (SISSA, Trieste) ; <a href="https://cds.cern.ch/search?f=author&p=Bartosik%2C%20Nazar&ln=en">Bartosik, Nazar</a> (INFN, Turin) ; <a href="https://cds.cern.ch/search?f=author&p=Bertolin%2C%20Alessandro&ln=en">Bertolin, Alessandro</a> (Padua U.) ; <a href="https://cds.cern.ch/search?f=author&p=Bottaro%2C%20Salvatore&ln=en">Bottaro, Salvatore</a> (Pisa, Scuola Normale Superiore) ; <a href="https://cds.cern.ch/search?f=author&p=Buonincontri%2C%20Laura&ln=en">Buonincontri, Laura</a> (INFN, Padua) ; <a href="https://cds.cern.ch/search?f=author&p=Casarsa%2C%20Massimo&ln=en">Casarsa, Massimo</a> (INFN, Trieste) ; <a href="https://cds.cern.ch/search?f=author&p=Castelli%2C%20Luca&ln=en">Castelli, Luca</a> (Padua U.) ; <a href="https://cds.cern.ch/search?f=author&p=Catanesi%2C%20Maria%20Gabriella&ln=en">Catanesi, Maria Gabriella</a> (Bari Polytechnic) ; <a href="https://cds.cern.ch/search?f=author&p=Celiberto%2C%20Francesco%20Giovanni&ln=en">Celiberto, Francesco Giovanni</a> (TIFPA-INFN, Trento) ; <a href="https://cds.cern.ch/search?f=author&p=Cerri%2C%20Alessandro&ln=en">Cerri, Alessandro</a> (U. Sussex (main)) ; <a href="https://cds.cern.ch/search?f=author&p=Cesarotti%2C%20Cari&ln=en">Cesarotti, Cari</a> (Harvard U.) ; <a href="https://cds.cern.ch/search?f=author&p=Chachamis%2C%20Grigorios&ln=en">Chachamis, Grigorios</a> (LIP, Lisbon) ; <a href="https://cds.cern.ch/search?f=author&p=Chen%2C%20Siyu&ln=en">Chen, Siyu</a> (EPFL, Lausanne, LPTP) ; <a href="https://cds.cern.ch/search?f=author&p=Chien%2C%20Yang-Ting&ln=en">Chien, Yang-Ting</a> (Georgia State U., Atlanta) ; <a href="https://cds.cern.ch/search?f=author&p=Chiesa%2C%20Mauro&ln=en">Chiesa, Mauro</a> (U. Pavia (main)) ; <a href="https://cds.cern.ch/search?f=author&p=Costa%2C%20Marco&ln=en">Costa, Marco</a> (Pisa, Scuola Normale Superiore) ; <a href="https://cds.cern.ch/search?f=author&p=Da%20Molin%2C%20Giacomo&ln=en">Da Molin, Giacomo</a> (Padua U.) ; <a href="https://cds.cern.ch/search?f=author&p=Dasu%2C%20Sridhara%20Rao&ln=en">Dasu, Sridhara Rao</a> (Wisconsin U., Madison) ; <a href="https://cds.cern.ch/search?f=author&p=Denisov%2C%20Dmitri%20S&ln=en">Denisov, Dmitri S</a> (Brookhaven) ; <a href="https://cds.cern.ch/search?f=author&p=Denizli%2C%20Haluk&ln=en">Denizli, Haluk</a> (Abant Izzet Baysal U.) ; <a href="https://cds.cern.ch/search?f=author&p=Dermisek%2C%20Radovan&ln=en">Dermisek, Radovan</a> (Indiana U.) ; <a href="https://cds.cern.ch/search?f=author&p=Di%20Luzio%2C%20Luca&ln=en">Di Luzio, Luca</a> (Padua U.) ; <a href="https://cds.cern.ch/search?f=author&p=Di%20Micco%2C%20Biagio&ln=en">Di Micco, Biagio</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Dienes%2C%20Keith%20R&ln=en">Dienes, Keith R</a> (Arizona U.) ; <a href="https://cds.cern.ch/search?f=author&p=Dorigo%2C%20Tommaso&ln=en">Dorigo, Tommaso</a> (Padua U.) ; <a href="https://cds.cern.ch/search?f=author&p=Fabbrichesi%2C%20Marco%20Ernesto%20Renato&ln=en">Fabbrichesi, Marco Ernesto Renato</a> (INFN, Trieste) ; <a href="https://cds.cern.ch/search?f=author&p=Fiorina%2C%20Davide&ln=en">Fiorina, Davide</a> (INFN, Pavia) ; <a href="https://cds.cern.ch/search?f=author&p=Forslund%2C%20Matthew&ln=en">Forslund, Matthew</a> (Stony Brook U.) ; <a href="https://cds.cern.ch/search?f=author&p=Gabrielli%2C%20Emidio&ln=en">Gabrielli, Emidio</a> (Trieste U.) ; <a href="https://cds.cern.ch/search?f=author&p=Garosi%2C%20Francesco&ln=en">Garosi, Francesco</a> (SISSA, Trieste) ; <a href="https://cds.cern.ch/search?f=author&p=Glioti%2C%20Alfredo&ln=en">Glioti, Alfredo</a> (EPFL, Lausanne, LPTP) ; <a href="https://cds.cern.ch/search?f=author&p=Greco%2C%20Mario&ln=en">Greco, Mario</a> (Rome III U.) ; <a href="https://cds.cern.ch/search?f=author&p=Greljo%2C%20Admir&ln=en">Greljo, Admir</a> (Bern U.) ; <a href="https://cds.cern.ch/search?f=author&p=Grober%2C%20Ramona&ln=en">Grober, Ramona</a> (Padua U.) ; <a href="https://cds.cern.ch/search?f=author&p=Grojean%2C%20Christophe&ln=en">Grojean, Christophe</a> (DESY) ; <a href="https://cds.cern.ch/search?f=author&p=Gu%2C%20Jiayin&ln=en">Gu, Jiayin</a> (UC, Davis) ; <a href="https://cds.cern.ch/search?f=author&p=Han%2C%20Chengcheng&ln=en">Han, Chengcheng</a> ; <a href="https://cds.cern.ch/search?f=author&p=Han%2C%20Cheng%20Cheng&ln=en">Han, Cheng Cheng</a> (Zhongshan U.) ; <a href="https://cds.cern.ch/search?f=author&p=Han%2C%20Tao&ln=en">Han, Tao</a> (Pittsburgh U.) ; <a href="https://cds.cern.ch/search?f=author&p=Hermanek%2C%20Keith&ln=en">Hermanek, Keith</a> (Indiana U.) ; <a href="https://cds.cern.ch/search?f=author&p=Herndon%2C%20Matthew%20Fairbanks&ln=en">Herndon, Matthew Fairbanks</a> (Wisconsin U., Madison) ; <a href="https://cds.cern.ch/search?f=author&p=Holmes%2C%20Tova%20Ray&ln=en">Holmes, Tova Ray</a> (U. Tennessee, Knoxville) ; <a href="https://cds.cern.ch/search?f=author&p=Homiller%2C%20Samuel&ln=en">Homiller, Samuel</a> (Harvard U.) ; <a href="https://cds.cern.ch/search?f=author&p=Huang%2C%20Guoyuan&ln=en">Huang, Guoyuan</a> ; <a href="https://cds.cern.ch/search?f=author&p=Huang%2C%20Guo-yuan&ln=en">Huang, Guo-yuan</a> (Heidelberg, Max Planck Inst.) ; <a href="https://cds.cern.ch/search?f=author&p=Jana%2C%20Sudip&ln=en">Jana, Sudip</a> (Heidelberg, Max Planck Inst.) ; <a href="https://cds.cern.ch/search?f=author&p=Jindariani%2C%20Sergo%20Robert&ln=en">Jindariani, Sergo Robert</a> (Fermilab) ; <a href="https://cds.cern.ch/search?f=author&p=Kahn%2C%20Yonatan&ln=en">Kahn, Yonatan</a> (Illinois U., Urbana) ; <a href="https://cds.cern.ch/search?f=author&p=Kilian%2C%20Wolfgang&ln=en">Kilian, Wolfgang</a> (Siegen U.) ; <a href="https://cds.cern.ch/search?f=author&p=Koppenburg%2C%20Patrick%20Stefan&ln=en">Koppenburg, Patrick Stefan</a> (Nikhef, Amsterdam) ; <a href="https://cds.cern.ch/search?f=author&p=Kreher%2C%20Nils&ln=en">Kreher, Nils</a> (Siegen U.) ; <a href="https://cds.cern.ch/search?f=author&p=Krizka%2C%20Karol&ln=en">Krizka, Karol</a> (LBNL, Berkeley) ; <a href="https://cds.cern.ch/search?f=author&p=Krnjaic%2C%20Gordan%20Zdenko&ln=en">Krnjaic, Gordan Zdenko</a> (Fermilab) ; <a href="https://cds.cern.ch/search?f=author&p=Kumar%2C%20Nilanjana&ln=en">Kumar, Nilanjana</a> (SGT U., Gurugram) ; <a href="https://cds.cern.ch/search?f=author&p=Lee%2C%20Lawrence&ln=en">Lee, Lawrence</a> (U. Tennessee, Knoxville) ; <a href="https://cds.cern.ch/search?f=author&p=Li%2C%20Qiang&ln=en">Li, Qiang</a> (Peking U., SKLNPT) ; <a href="https://cds.cern.ch/search?f=author&p=Liu%2C%20Zhen&ln=en">Liu, Zhen</a> (Minnesota U.) ; <a href="https://cds.cern.ch/search?f=author&p=Long%2C%20Kenneth%20Richard&ln=en">Long, Kenneth Richard</a> (Imperial Coll., London) ; <a href="https://cds.cern.ch/search?f=author&p=Low%2C%20Ian&ln=en">Low, Ian</a> (Argonne) ; <a href="https://cds.cern.ch/search?f=author&p=Lu%2C%20Qianshu&ln=en">Lu, Qianshu</a> (Harvard U.) ; <a href="https://cds.cern.ch/search?f=author&p=Lucchesi%2C%20Donatella&ln=en">Lucchesi, Donatella</a> (Padua U.) ; <a href="https://cds.cern.ch/search?f=author&p=Ma%2C%20Lian%20Liang&ln=en">Ma, Lian Liang</a> (Shandong U.) ; <a href="https://cds.cern.ch/search?f=author&p=Ma%2C%20Yang&ln=en">Ma, Yang</a> (Pittsburgh U.) ; <a href="https://cds.cern.ch/search?f=author&p=Mantani%2C%20Luca&ln=en">Mantani, Luca</a> (Cambridge U., DAMTP) ; <a href="https://cds.cern.ch/search?f=author&p=Marzocca%2C%20David&ln=en">Marzocca, David</a> (INFN, Trieste) ; <a href="https://cds.cern.ch/search?f=author&p=McGinnis%2C%20Navin&ln=en">McGinnis, Navin</a> (TRIUMF) ; <a href="https://cds.cern.ch/search?f=author&p=Mele%2C%20Barbara&ln=en">Mele, Barbara</a> (INFN, Rome) ; <a href="https://cds.cern.ch/search?f=author&p=Merlassino%2C%20Claudia&ln=en">Merlassino, Claudia</a> (Oxford U.) ; <a href="https://cds.cern.ch/search?f=author&p=Montella%2C%20Alessandro&ln=en">Montella, Alessandro</a> (INFN, Trieste) ; <a href="https://cds.cern.ch/search?f=author&p=Nardecchia%2C%20M&ln=en">Nardecchia, M</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Nardi%2C%20Federico&ln=en">Nardi, Federico</a> (Padua U.) ; <a href="https://cds.cern.ch/search?f=author&p=Panci%2C%20Paolo&ln=en">Panci, Paolo</a> (Pisa U.) ; <a href="https://cds.cern.ch/search?f=author&p=Pagan%20Griso%2C%20Simone&ln=en">Pagan Griso, Simone</a> (LBL, Berkeley) ; <a href="https://cds.cern.ch/search?f=author&p=Panico%2C%20Giuliano&ln=en">Panico, Giuliano</a> (Florence U.) ; <a href="https://cds.cern.ch/search?f=author&p=Paradisi%2C%20Paride&ln=en">Paradisi, Paride</a> (U. Padua, Dept. Phys. Astron.) ; <a href="https://cds.cern.ch/search?f=author&p=Pastrone%2C%20Nadia&ln=en">Pastrone, Nadia</a> (INFN, Turin) ; <a href="https://cds.cern.ch/search?f=author&p=Piccinini%2C%20Fulvio&ln=en">Piccinini, Fulvio</a> (Pavia U.) ; <a href="https://cds.cern.ch/search?f=author&p=Potamianos%2C%20Karolos%20Jozef&ln=en">Potamianos, Karolos Jozef</a> (Oxford U.) ; <a href="https://cds.cern.ch/search?f=author&p=Radicioni%2C%20Emilio&ln=en">Radicioni, Emilio</a> (Bari Polytechnique) ; <a href="https://cds.cern.ch/search?f=author&p=Rattazzi%2C%20Riccardo&ln=en">Rattazzi, Riccardo</a> (EPFL, Lausanne, LPTP) ; <a href="https://cds.cern.ch/search?f=author&p=Redigolo%2C%20Diego&ln=en">Redigolo, Diego</a> (INFN, Florence) ; <a href="https://cds.cern.ch/search?f=author&p=Reina%2C%20Laura&ln=en">Reina, Laura</a> (Florida State U.) ; <a href="https://cds.cern.ch/search?f=author&p=Reuter%2C%20J%C3%BCrgen&ln=en">Reuter, Jürgen</a> (DESY) ; <a href="https://cds.cern.ch/search?f=author&p=Riccardi%2C%20Cristina&ln=en">Riccardi, Cristina</a> (INFN, Pavia) ; <a href="https://cds.cern.ch/search?f=author&p=Ricci%2C%20Lorenzo&ln=en">Ricci, Lorenzo</a> (EPFL, Lausanne, LPTP) ; <a href="https://cds.cern.ch/search?f=author&p=Ristori%2C%20Luciano&ln=en">Ristori, Luciano</a> (Fermilab) ; <a href="https://cds.cern.ch/search?f=author&p=Robens%2C%20Tania%20Natalie&ln=en">Robens, Tania Natalie</a> (Boskovic Inst., Zagreb) ; <a href="https://cds.cern.ch/search?f=author&p=Rodejohann%2C%20Werner&ln=en">Rodejohann, Werner</a> (Heidelberg, Max Planck Inst.) ; <a href="https://cds.cern.ch/search?f=author&p=Ruiz%2C%20Richard%20Efrain&ln=en">Ruiz, Richard Efrain</a> (Cracow, INP) ; <a href="https://cds.cern.ch/search?f=author&p=Queiroz%2C%20Farinaldo%20S&ln=en">Queiroz, Farinaldo S</a> (IIP, Brazil) ; <a href="https://cds.cern.ch/search?f=author&p=Sala%2C%20Filippo&ln=en">Sala, Filippo</a> (Paris, LPTHE) ; <a href="https://cds.cern.ch/search?f=author&p=%C5%A0alko%2C%20Jakub&ln=en">Šalko, Jakub</a> (Bern U.) ; <a href="https://cds.cern.ch/search?f=author&p=Salvini%2C%20Paola&ln=en">Salvini, Paola</a> (INFN, Pavia) ; <a href="https://cds.cern.ch/search?f=author&p=Santiago%20Perez%2C%20Jose&ln=en">Santiago Perez, Jose</a> (Granada U., Theor. Phys. Astrophys.) ; <a href="https://cds.cern.ch/search?f=author&p=Tait%2C%20Tim%20M.P.&ln=en">Tait, Tim M.P.</a> ; <a href="https://cds.cern.ch/search?f=author&p=Sarra%2C%20Ivano&ln=en">Sarra, Ivano</a> (Frascati) ; <a href="https://cds.cern.ch/search?f=author&p=Schulte%2C%20Daniel&ln=en">Schulte, Daniel</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Selvaggi%2C%20Michele&ln=en">Selvaggi, Michele</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Senol%2C%20Abdulkadir&ln=en">Senol, Abdulkadir</a> (Abant Izzet Baysal U.) ; <a href="https://cds.cern.ch/search?f=author&p=Sestini%2C%20Lorenzo&ln=en">Sestini, Lorenzo</a> (INFN, Padua) ; <a href="https://cds.cern.ch/search?f=author&p=Sharma%2C%20Varun&ln=en">Sharma, Varun</a> (Wisconsin U., Madison) ; <a href="https://cds.cern.ch/search?f=author&p=Simoniello%2C%20Rosa&ln=en">Simoniello, Rosa</a> (Mainz U.) ; <a href="https://cds.cern.ch/search?f=author&p=Stark%2C%20Giordon%20Holtsberg&ln=en">Stark, Giordon Holtsberg</a> (UC, Santa Cruz, Inst. Part. Phys.) ; <a href="https://cds.cern.ch/search?f=author&p=Stolarski%2C%20Daniel&ln=en">Stolarski, Daniel</a> (Carleton U.) ; <a href="https://cds.cern.ch/search?f=author&p=Su%2C%20Wei&ln=en">Su, Wei</a> (Korea Inst. Advanced Study, Seoul) ; <a href="https://cds.cern.ch/search?f=author&p=Sumensari%2C%20Olcyr&ln=en">Sumensari, Olcyr</a> (IJCLab, Orsay) ; <a href="https://cds.cern.ch/search?f=author&p=Sun%2C%20Xiaohu&ln=en">Sun, Xiaohu</a> (Peking U., SKLNPT) ; <a href="https://cds.cern.ch/search?f=author&p=Tait%2C%20Timothy%20Maurice%20Paul&ln=en">Tait, Timothy Maurice Paul</a> (UC, Irvine) ; <a href="https://cds.cern.ch/search?f=author&p=Tang%2C%20Jian&ln=en">Tang, Jian</a> (Zhongshan U.) ; <a href="https://cds.cern.ch/search?f=author&p=Tesi%2C%20Andrea&ln=en">Tesi, Andrea</a> (INFN, Florence) ; <a href="https://cds.cern.ch/search?f=author&p=Thomas%2C%20Brooks&ln=en">Thomas, Brooks</a> (Lafayette Coll.) ; <a href="https://cds.cern.ch/search?f=author&p=Thompson%2C%20Emily%20Anne&ln=en">Thompson, Emily Anne</a> (DESY) ; <a href="https://cds.cern.ch/search?f=author&p=Torre%2C%20Riccardo&ln=en">Torre, Riccardo</a> (INFN, Genoa) ; <a href="https://cds.cern.ch/search?f=author&p=Trifinopoulos%2C%20Sokratis&ln=en">Trifinopoulos, Sokratis</a> (SISSA, Trieste) ; <a href="https://cds.cern.ch/search?f=author&p=Vai%2C%20Ilaria&ln=en">Vai, Ilaria</a> (Bergamo U.) ; <a href="https://cds.cern.ch/search?f=author&p=Valenti%2C%20Alessandro&ln=en">Valenti, Alessandro</a> (U. Padua, Dept. Phys. Astron.) ; <a href="https://cds.cern.ch/search?f=author&p=Vittorio%2C%20Ludovico&ln=en">Vittorio, Ludovico</a> (Pisa, Scuola Normale Superiore) ; <a href="https://cds.cern.ch/search?f=author&p=Wang%2C%20Lian-Tao&ln=en">Wang, Lian-Tao</a> (Chicago U.) ; <a href="https://cds.cern.ch/search?f=author&p=Wu%2C%20Yongcheng&ln=en">Wu, Yongcheng</a> (Oklahoma State U.) ; <a href="https://cds.cern.ch/search?f=author&p=Xie%2C%20Keping&ln=en">Xie, Keping</a> (U. Pittsburgh (main)) ; <a href="https://cds.cern.ch/search?f=author&p=Zhao%2C%20Xiaoran&ln=en">Zhao, Xiaoran</a> (INFN, Rome3) ; <a href="https://cds.cern.ch/search?f=author&p=Zurita%2C%20Jos%C3%A9%20Francisco&ln=en">Zurita, José Francisco</a> (Valencia U., IFIC)</p> <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 = 'ConferencePaper ; 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;">2022-03-14</td></tr> <tr><td class="formatRecordLabel"> Number of pages </td><td style="padding-left:5px;">73</td></tr>  <tr><td class="formatRecordLabel"> Note </td><td style="padding-left:5px;">73 pages, 28 figures; Contribution to Snowmass 2021</td></tr> <tr><td class="formatRecordLabel"> Presented at </td><td style="padding-left:5px;"><a href="https://cds.cern.ch/record/2722743">2021 Snowmass Summer Study</a>, Seattle, WA, United States, 11 - 20 July 2021</td></tr> <tr><td class="formatRecordLabel"> Subject category </td><td style="padding-left:5px;">hep-ex ; Particle Physics - Experiment ; hep-ph ; Particle Physics - Phenomenology</td></tr> <tr><td class="formatRecordLabel"> Study </td><td style="padding-left:5px;"><a href='https://cds.cern.ch/search?p=693__s:"IMCC"'>IMCC</a></td></tr> <tr><td class="formatRecordLabel"> Abstract </td><td style="padding-left:5px;">In the path towards a muon collider with center of mass energy of 10 TeV or more, a stage at 3 TeV emerges as an appealing option. Reviewing the physics potential of such muon collider is the main purpose of this document. In order to outline the progression of the physics performances across the stages, a few sensitivity projections for higher energy are also presented. There are many opportunities for probing new physics at a 3 TeV muon collider. Some of them are in common with the extensively documented physics case of the CLIC 3 TeV energy stage, and include measuring the Higgs trilinear coupling and testing the possible composite nature of the Higgs boson and of the top quark at the 20 TeV scale. Other opportunities are unique of a 3 TeV muon collider, and stem from the fact that muons are collided rather than electrons. This is exemplified by studying the potential to explore the microscopic origin of the current $g$-2 and $B$-physics anomalies, which are both related with muons.</td></tr> <tr><td class="formatRecordLabel"> Other source </td><td style="padding-left:5px;"><a href="http://inspirehep.net/record/2051251">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 style="max-width:1024px;margin:auto"><div style="overflow-x:auto;display:inline;width:100%;"><a href="/record/2811640/plots#0"><img style="vertical-align:middle;" src="https://cds.cern.ch/record/2811640/files/singletalloptions.png" title=" Direct 95~\% C.L. reach on heavy singlet mixed with the SM Higgs doublet at various muon colliders (adapted from~\cite{Buttazzo:2018qqp}). The direct and indirect reach at other future colliders~\cite{EuropeanStrategyforParticlePhysicsPreparatoryGroup:2019qin} is also shown for comparison." width="200px"/></a> <a href="/record/2811640/plots#1"><img style="vertical-align:middle;" src="https://cds.cern.ch/record/2811640/files/mainGW.png" title=" Direct (left panel) and indirect reach (right panel) on the SM plus real scalar singlet scenario for muon colliders with various center of mass energy. Dots indicate points with successful FOEWPT, while red, green and blue dots represent signal-to-noise ratio (SNR) for gravitational eave detection of $[50, +\infty)$, $[10, 50)$ and $[0, 10)$, respectively. Results are taken from \cite{Liu:2021jyc}." width="200px"/></a> <a href="/record/2811640/plots#2"><img style="vertical-align:middle;" src="https://cds.cern.ch/record/2811640/files/indirect.png" title=" Direct (left panel) and indirect reach (right panel) on the SM plus real scalar singlet scenario for muon colliders with various center of mass energy. Dots indicate points with successful FOEWPT, while red, green and blue dots represent signal-to-noise ratio (SNR) for gravitational eave detection of $[50, +\infty)$, $[10, 50)$ and $[0, 10)$, respectively. Results are taken from \cite{Liu:2021jyc}." width="200px"/></a> <a href='/record/2811640/plots'>Show more plots</a></div></div><br /> <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" ? "less" : "more"); },function(){ $(this).siblings(".longCaption").hide('fast'); var thisElem = $(this); thisElem.text(thisElem.text() === "more" ? 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