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Measurements of Higgs boson production in the decay channel with a pair of τ leptons in proton-proton collisions at √s=13 TeV

dc.contributor.authorTumasyan, A.
dc.contributor.authorAdam, W.
dc.contributor.authorAndrejkovic, J. W.
dc.contributor.authorBergauer, T.
dc.contributor.authorChatterjee, S.
dc.contributor.authorDamanakis, K.
dc.contributor.authorDragicevic, M.
dc.contributor.authorDel Valle, A. Escalante
dc.contributor.authorFruehwirth, R.
dc.contributor.authorJeitler, M.
dc.contributor.authorFinger, Michael
dc.contributor.authorFinger, Miroslav
dc.contributor.authorKvětoň, Antonín
dc.date.accessioned2024-03-04T09:12:48Z
dc.date.available2024-03-04T09:12:48Z
dc.date.issued2023
dc.identifier.urihttps://hdl.handle.net/20.500.14178/2337
dc.description.abstractMeasurements of Higgs boson production, where the Higgs boson decays into a pair of tau leptons, are presented, using a sample of proton-proton collisions collected with the CMS experiment at a center-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 138 fb(-1). Three analyses are presented. Two are targeting Higgs boson production via gluon fusion and vector boson fusion: a neural network based analysis and an analysis based on an event categorization optimized on the ratio of signal over background events. These are complemented by an analysis targeting vector boson associated Higgs boson production. Results are presented in the form of signal strengths relative to the standard model predictions and products of cross sections and branching fraction to tau leptons, in up to 16 different kinematic regions. For the simultaneous measurements of the neural network based analysis and the analysis targeting vector boson associated Higgs boson production signal strengths are found to be 0.82 +/- 0.11 for inclusive Higgs boson production, 0.67 +/- 0.19 (0.81 +/- 0.17) for the production mainly via gluon fusion (vector boson fusion), and 1.79 +/- 0.45 for vector boson associated Higgs boson production.en
dc.language.isoen
dc.relation.urlhttps://doi.org/10.1140/epjc/s10052-023-11452-8
dc.rightsCreative Commons Uveďte původ 4.0 Internationalcs
dc.rightsCreative Commons Attribution 4.0 Internationalen
dc.titleMeasurements of Higgs boson production in the decay channel with a pair of τ leptons in proton-proton collisions at SQUARE ROOTs=13 TeVen
dcterms.accessRightsopenAccess
dcterms.licensehttps://creativecommons.org/licenses/by/4.0/legalcode
dc.date.updated2024-03-04T09:12:48Z
dc.subject.keywordCMSen
dc.subject.keywordHiggs bosonen
dc.subject.keywordleptonsen
dc.subject.keywordproton-proton collisionsen
dc.subject.keywordSQUARE ROOTs=13en
dc.subject.keywordTeVen
dc.relation.fundingReferenceinfo:eu-repo/grantAgreement/MSM/LG/LG14004
dc.date.embargoStartDate2024-03-04
dc.type.obd73
dc.type.versioninfo:eu-repo/semantics/publishedVersion
dc.identifier.doi10.1140/epjc/s10052-023-11452-8
dc.identifier.utWos001066617100001
dc.identifier.eidScopus2-s2.0-85169653371
dc.identifier.obd638688
dc.subject.rivPrimary10000::10300
dcterms.isPartOf.nameEuropean Physical Journal C
dcterms.isPartOf.issn1434-6044
dcterms.isPartOf.journalYear2023
dcterms.isPartOf.journalVolume83
dcterms.isPartOf.journalIssue7
uk.faculty.primaryId116
uk.faculty.primaryNameMatematicko-fyzikální fakultacs
uk.faculty.primaryNameFaculty of Mathematics and Physicsen
uk.department.primaryId1251
uk.department.primaryNameKatedra fyziky nízkých teplotcs
uk.department.primaryNameDepartment of Low Temperature Physicsen
dc.type.obdHierarchyCsČLÁNEK V ČASOPISU::článek v časopisu::původní článekcs
dc.type.obdHierarchyEnJOURNAL ARTICLE::journal article::original articleen
dc.type.obdHierarchyCode73::152::206en
uk.displayTitleMeasurements of Higgs boson production in the decay channel with a pair of τ leptons in proton-proton collisions at √<em>s</em>=13 TeVen


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