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Run 3 commissioning results of heavy-flavor jet tagging at $\sqrt{s}=$ 13.6 TeV with CMS data using a modern framework for data processing - CERN Document Server

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <!--[if IEMobile 7]><html class="iem7" xmlns="http://www.w3.org/1999/xhtml" lang="el" xml:lang="el" xmlns:og="http://ogp.me/ns#" xmlns:fb="http://ogp.me/ns/fb#"><![endif]--> <!--[if lte IE 6]><html class="ie6 ie6-7 ie6-8" xmlns="http://www.w3.org/1999/xhtml" lang="el" xml:lang="el" xmlns:og="http://ogp.me/ns#" xmlns:fb="http://ogp.me/ns/fb#"><![endif]--> <!--[if (IE 7)&(!IEMobile)]><html class="ie7 ie6-7 ie6-8" xmlns="http://www.w3.org/1999/xhtml" lang="el" xml:lang="el" xmlns:og="http://ogp.me/ns#" xmlns:fb="http://ogp.me/ns/fb#"><![endif]--> <!--[if IE 8]><html class="ie8 ie6-8" xmlns="http://www.w3.org/1999/xhtml" lang="el" xml:lang="el" xmlns:og="http://ogp.me/ns#" xmlns:fb="http://ogp.me/ns/fb#"><![endif]--> <!--[if (gte IE 9)|(gt IEMobile 7)]><!--><html xmlns="http://www.w3.org/1999/xhtml" lang="el" xml:lang="el" xmlns:og="http://ogp.me/ns#" xmlns:fb="http://ogp.me/ns/fb#"><!--<![endif]--> <head> <title>Run 3 commissioning results of heavy-flavor jet tagging at $\sqrt{s}=$ 13.6 TeV with CMS data using a modern framework for data processing - 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" /> <!--[if lt IE 8]> <link href="https://cds.cern.ch/img/cern_toolbar/css/toolbar-ie.css" rel="stylesheet" type="text/css"> <![endif]--> <!--[if lt IE 8]> <link rel="stylesheet" type="text/css" href="https://cds.cern.ch/img/invenio-ie7.css" /> <![endif]--> <!--[if gt IE 8]> <style type="text/css">div.restrictedflag {filter:none;}</style> <![endif]--> <link rel="canonical" href="https://cds.cern.ch/record/2915240" /> <link rel="alternate" hreflang="el" href="https://cds.cern.ch/record/2915240?ln=el" /> <link rel="alternate" hreflang="fr" href="https://cds.cern.ch/record/2915240?ln=fr" /> <link rel="alternate" hreflang="bg" href="https://cds.cern.ch/record/2915240?ln=bg" /> <link rel="alternate" hreflang="zh-TW" href="https://cds.cern.ch/record/2915240?ln=zh_TW" /> <link rel="alternate" hreflang="pt" href="https://cds.cern.ch/record/2915240?ln=pt" /> <link rel="alternate" hreflang="no" href="https://cds.cern.ch/record/2915240?ln=no" /> <link rel="alternate" hreflang="hr" href="https://cds.cern.ch/record/2915240?ln=hr" /> <link rel="alternate" hreflang="ca" href="https://cds.cern.ch/record/2915240?ln=ca" /> <link rel="alternate" hreflang="de" href="https://cds.cern.ch/record/2915240?ln=de" /> <link rel="alternate" hreflang="it" href="https://cds.cern.ch/record/2915240?ln=it" /> <link rel="alternate" hreflang="zh-CN" href="https://cds.cern.ch/record/2915240?ln=zh_CN" /> <link rel="alternate" hreflang="sv" href="https://cds.cern.ch/record/2915240?ln=sv" /> <link rel="alternate" hreflang="sk" href="https://cds.cern.ch/record/2915240?ln=sk" /> <link rel="alternate" hreflang="en" href="https://cds.cern.ch/record/2915240?ln=en" /> <link rel="alternate" hreflang="pl" href="https://cds.cern.ch/record/2915240?ln=pl" /> <link rel="alternate" hreflang="ru" href="https://cds.cern.ch/record/2915240?ln=ru" /> <link rel="alternate" hreflang="ka" href="https://cds.cern.ch/record/2915240?ln=ka" /> <link rel="alternate" hreflang="ja" href="https://cds.cern.ch/record/2915240?ln=ja" /> <link rel="alternate" hreflang="es" href="https://cds.cern.ch/record/2915240?ln=es" /> <link rel="alternate" type="application/rss+xml" title="CERN Document Server RSS" href="/rss?ln=el" /> <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="el" /> <meta name="description" content="The identification of jets arising from heavy-flavor (bottom or charm) quarks primarily relies on detector inputs from reconstructed charged particle tracks and information about secondary vertices contained within reconstructed jets. In Run 3, improved machine-learning techniques have been introduced to distinguish heavy-flavor jets from those originating from the hadronization of light-flavor (uds) quarks or gluons (g). Therefore, it is crucial to compare the distributions of data and simulations of input variables, tagging discriminants, and other pertinent kinematic observables between data and simulated events. In this proceeding, five selections to enriched different processes are presented top quark-antiquark production ($t\bar{t}$) in the dileptonic final state (enriched in b jets), in the semileptonic final state (enriched in b and c jets), W boson plus charm production (enriched in c jets), Drell-Yan production, and QCD multijet production (enriched in light-flavor jets). These selections are shown with proton-proton collision data at $\sqrt{s}=13.6$\,TeV corresponding to an integrated luminosity of 61.7\,$\text{fb}^{-1}$ and recorded by the CMS experiment in 2022 and 2023. These studies rely on a modern and fast framework. It has been developed and automated to produce the comparisons presented, along with its technical details. Lee, Ming-yan" /> <meta name="keywords" content="General, Physics" /> <script type="text/javascript" src="https://cds.cern.ch/js/jquery.min.js"></script> <!-- WebNews CSS library --> <link rel="stylesheet" href="https://cds.cern.ch/img/webnews.css" type="text/css" /> <!-- WebNews JS library --> <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> <!-- GoogleScholar --> <meta content="Run 3 commissioning results of heavy-flavor jet tagging at $\sqrt{s}=$ 13.6 TeV with CMS data using a modern framework for data processing" name="citation_title" /> <meta content="Lee, Ming-yan" name="citation_author" /> <meta content="10.22323/1.478.0272" name="citation_doi" /> <meta content="PoS" name="citation_journal_title" /> <meta content="LHCP2024" name="citation_volume" /> <meta content="272" name="citation_firstpage" /> <meta content="2024/10/22" name="citation_publication_date" /> <meta name="citation_online_date" content="2024/10/28"> <meta content="CMS-CR-2024-269" name="citation_technical_report_number" /> <meta content="10.22323/1.478.0272" name="citation_doi" /> <meta name="citation_pdf_url" content="https://cds.cern.ch/record/2915240/files/CR2024_269.pdf" /> <!-- OpenGraph --> <meta content="Run 3 commissioning results of heavy-flavor jet tagging at $\sqrt{s}=$ 13.6 TeV with CMS data using a modern framework for data processing" property="og:title" /> <meta content="website" property="og:type" /> <meta content="website" property="og:type" /> <meta content="website" property="og:type" /> <meta content="https://cds.cern.ch/record/2915240" property="og:url" /> <meta content="CERN Document Server" property="og:site_name" /> <meta content="The identification of jets arising from heavy-flavor (bottom or charm) quarks primarily relies on detector inputs from reconstructed charged particle tracks and information about secondary vertices contained within reconstructed jets. In Run 3, improved machine-learning techniques have been introduced to distinguish heavy-flavor jets from those originating from the hadronization of light-flavor (uds) quarks or gluons (g). Therefore, it is crucial to compare the distributions of data and simulations of input variables, tagging discriminants, and other pertinent kinematic observables between data and simulated events. In this proceeding, five selections to enriched different processes are presented top quark-antiquark production ($t\bar{t}$) in the dileptonic final state (enriched in b jets), in the semileptonic final state (enriched in b and c jets), W boson plus charm production (enriched in c jets), Drell-Yan production, and QCD multijet production (enriched in light-flavor jets). These selections are shown with proton-proton collision data at $\sqrt{s}=13.6$\,TeV corresponding to an integrated luminosity of 61.7\,$\text{fb}^{-1}$ and recorded by the CMS experiment in 2022 and 2023. These studies rely on a modern and fast framework. It has been developed and automated to produce the comparisons presented, along with its technical details." property="og:description" /> <!-- Twitter Card --> <meta content="summary" name="twitter:card" /> <meta content="summary" name="twitter:card" /> <meta content="summary" name="twitter:card" /> <style></style> </head> <body class="CMS32Preprints search" lang="el"> <!-- toolbar starts --> <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=el&amp;referer=https%3A//cds.cern.ch/record/2915240%3Fln%3Del" 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> <!-- toolbar ends --> <!-- Nav header starts--> <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><!-- /#name-and-slogan --> <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=el">Αναζήτηση</a></li> <li class="menu-444 "><a class="" title="" href="https://cds.cern.ch/submit?ln=el">Υποβολή</a></li> <li class="menu-426 "><a class="" href="https://cds.cern.ch/help/?ln=el">Βοήθεια</a></li> <li class="leaf hassubcdsmenu"> <a hreflang="en" class="header" href="https://cds.cern.ch/youraccount/display?ln=el">Ρυθμίσεις</a> <ul class="subsubcdsmenu"><li><a href="https://cds.cern.ch/youralerts/list?ln=el">Οι Ειδοποιήσεις μου</a></li><li><a href="https://cds.cern.ch/yourbaskets/display?ln=el">Τα καλάθια μου</a></li><li><a href="https://cds.cern.ch/yourcomments?ln=el">Your comments</a></li><li><a href="https://cds.cern.ch/youralerts/display?ln=el">Οι Αναζητήσεις μου</a></li></ul></li> </ul> </div> </div> </div> <!-- Nav header ends--> <table class="navtrailbox"> <tr> <td class="navtrailboxbody"> <a href="/?ln=el" class="navtrail">Αρχική Σελίδα</a> &gt; 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Hochsch.)</td></tr> <tr><td class="formatRecordLabel"> Publication </td><td style="padding-left:5px;">2024</td></tr> <tr><td class="formatRecordLabel"> Collaboration </td><td style="padding-left:5px;">CMS Collaboration</td></tr> <!-- In case of ``980__a:E-LEARNING``, the label is changed by a javascript code above as requested on RQF0820114 --> <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 = 'INTNOTECMSPUBL ; ConferencePaper ; ARTICLE'; 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;">22 Oct 2024</td></tr> <tr><td class="formatRecordLabel"> Number of pages </td><td style="padding-left:5px;">8</td></tr> <!-- End --> <tr><td class="formatRecordLabel"> Published in: </td><td style="padding-left:5px;"><a href="http://dx.doi.org/10.22323/1.478.0272"><i>PoS</i> LHCP2024 (2024) 272</a> </a></td></tr> <tr><td class="formatRecordLabel"> Presented at </td><td style="padding-left:5px;"><a href="https://cds.cern.ch/record/2897247">12th Edition of the Large Hadron Collider Physics Conference (LHCP2024)</a>, Boston, United States, 3 - 7 Jun 2024, pp.272</td></tr> <tr><td class="formatRecordLabel"> DOI </td><td style="padding-left:5px;"><a href="http://dx.doi.org/10.22323/1.478.0272" title="DOI" target="_blank">10.22323/1.478.0272</a> <tr><td class="formatRecordLabel"> Subject category </td><td style="padding-left:5px;">Detectors and Experimental Techniques</td></tr> <tr><td class="formatRecordLabel"> Accelerator/Facility, Experiment </td><td style="padding-left:5px;"><a href="https://cds.cern.ch/search?p=CERN%20LHC&amp;f=693__a">CERN LHC</a> ; <a href="https://cds.cern.ch/search?p=CMS&amp;f=693__e">CMS</a></td></tr> <tr><td class="formatRecordLabel"> Keywords </td><td style="padding-left:5px;"><a href="https://cds.cern.ch/search?f=keyword&p=General&amp;ln=el">General</a> ; <a href="https://cds.cern.ch/search?f=keyword&p=Physics&amp;ln=el">Physics</a></td></tr> <tr><td class="formatRecordLabel"> Abstract </td><td style="padding-left:5px;">The identification of jets arising from heavy-flavor (bottom or charm) quarks primarily relies on detector inputs from reconstructed charged particle tracks and information about secondary vertices contained within reconstructed jets. In Run 3, improved machine-learning techniques have been introduced to distinguish heavy-flavor jets from those originating from the hadronization of light-flavor (uds) quarks or gluons (g). Therefore, it is crucial to compare the distributions of data and simulations of input variables, tagging discriminants, and other pertinent kinematic observables between data and simulated events. In this proceeding, five selections to enriched different processes are presented top quark-antiquark production ($t\bar{t}$) in the dileptonic final state (enriched in b jets), in the semileptonic final state (enriched in b and c jets), W boson plus charm production (enriched in c jets), Drell-Yan production, and QCD multijet production (enriched in light-flavor jets). These selections are shown with proton-proton collision data at $\sqrt{s}=13.6$\,TeV corresponding to an integrated luminosity of 61.7\,$\text{fb}^{-1}$ and recorded by the CMS experiment in 2022 and 2023. These studies rely on a modern and fast framework. It has been developed and automated to produce the comparisons presented, along with its technical details.</td></tr> <tr><td class="formatRecordLabel"> Other source </td><td style="padding-left:5px;"><a href="http://inspirehep.net/record/2866411">Inspire</a></td></tr> </table> <br/><div><div style="clear: both;">&nbsp;</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() === "περισσότερα" ? "λιγότερα" : "περισσότερα"); },function(){ $(this).siblings(".longCaption").hide('fast'); var thisElem = $(this); thisElem.text(thisElem.text() === "περισσότερα" ? 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In Run 3, improved machine-learning techniques have been introduced to distinguish heavy-flavor jets from those originating from the hadronization of light-flavor (uds) quarks or gluons (g). Therefore, it is crucial to compare the distributions of data and simulations of input variables, tagging discriminants, and other pertinent kinematic observables between data and simulated events. In this proceeding, five selections to enriched different processes are presented top quark-antiquark production ($t\\bar{t}$) in the dileptonic final state (enriched in b jets), in the semileptonic final state (enriched in b and c jets), W boson plus charm production (enriched in c jets), Drell-Yan production, and QCD multijet production (enriched in light-flavor jets). These selections are shown with proton-proton collision data at $\\sqrt{s}=13.6$\\,TeV corresponding to an integrated luminosity of 61.7\\,$\\text{fb}^{-1}$ and recorded by the CMS experiment in 2022 and 2023. These studies rely on a modern and fast framework. 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