Performance summary of AK4 jet b tagging with data from proton-proton collisions at 13 TeV with the CMS detector

The identification of b jets is of great importance for many measurements performed in high energy physics. In this note the performance of b tagging for AK4 jets at the CMS experiment is summarized. Comparisons of the performance of DeepJet and DeepCSV b tagging algorithms are provided for the 2016...

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Detalles Bibliográficos
Autor principal: CMS Collaboration
Lenguaje:eng
Publicado: 2023
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/2854609
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author CMS Collaboration
author_facet CMS Collaboration
author_sort CMS Collaboration
collection CERN
description The identification of b jets is of great importance for many measurements performed in high energy physics. In this note the performance of b tagging for AK4 jets at the CMS experiment is summarized. Comparisons of the performance of DeepJet and DeepCSV b tagging algorithms are provided for the 2016, 2017 and 2018 data taking eras. Furthermore, the performance of data-to-simulation scale factors are summarized for two methods, a correction of in bins of b tagging working points, or a correction of the full b tagging discriminant shape.
id cern-2854609
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2023
record_format invenio
spelling cern-28546092023-03-29T18:09:42Zhttp://cds.cern.ch/record/2854609engCMS CollaborationPerformance summary of AK4 jet b tagging with data from proton-proton collisions at 13 TeV with the CMS detectorDetectors and Experimental TechniquesThe identification of b jets is of great importance for many measurements performed in high energy physics. In this note the performance of b tagging for AK4 jets at the CMS experiment is summarized. Comparisons of the performance of DeepJet and DeepCSV b tagging algorithms are provided for the 2016, 2017 and 2018 data taking eras. Furthermore, the performance of data-to-simulation scale factors are summarized for two methods, a correction of in bins of b tagging working points, or a correction of the full b tagging discriminant shape.CMS-DP-2023-005CERN-CMS-DP-2023-005oai:cds.cern.ch:28546092023-03-13
spellingShingle Detectors and Experimental Techniques
CMS Collaboration
Performance summary of AK4 jet b tagging with data from proton-proton collisions at 13 TeV with the CMS detector
title Performance summary of AK4 jet b tagging with data from proton-proton collisions at 13 TeV with the CMS detector
title_full Performance summary of AK4 jet b tagging with data from proton-proton collisions at 13 TeV with the CMS detector
title_fullStr Performance summary of AK4 jet b tagging with data from proton-proton collisions at 13 TeV with the CMS detector
title_full_unstemmed Performance summary of AK4 jet b tagging with data from proton-proton collisions at 13 TeV with the CMS detector
title_short Performance summary of AK4 jet b tagging with data from proton-proton collisions at 13 TeV with the CMS detector
title_sort performance summary of ak4 jet b tagging with data from proton-proton collisions at 13 tev with the cms detector
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/2854609
work_keys_str_mv AT cmscollaboration performancesummaryofak4jetbtaggingwithdatafromprotonprotoncollisionsat13tevwiththecmsdetector

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