Measurement of simplified template cross sections of the Higgs boson produced in association with W or Z bosons in the H → bb decay channel in proton-proton collisions at √s=13 TeV

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dc.authoridBodek, Arie/0000-0003-0409-0341
dc.authoridBenitez, J.F./0000-0002-2633-6712
dc.authoridGoldstein, Joel/0000-0003-1591-6014
dc.authoridMacchiolo, Anna/0000-0003-0199-6957
dc.authoridRuiz, Jose/0000-0002-3306-0363
dc.authoridSchulte, Jan-Frederik/0000-0003-4421-680X
dc.authoridChahal, Gurpreet Singh/0000-0003-0320-4407
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.date.accessioned2025-03-20T09:50:53Z
dc.date.available2025-03-20T09:50:53Z
dc.date.issued2024
dc.departmentİzmir Bakırçay Üniversitesi
dc.description.abstractDifferential cross sections are measured for the standard model Higgs boson produced in association with vector bosons (W, Z) and decaying to a pair of b quarks. Measurements are performed within the framework of the simplified template cross sections. The analysis relies on the leptonic decays of theW and Z bosons, resulting in final states with 0, 1, or 2 electrons or muons. The Higgs boson candidates are either reconstructed from pairs of resolved b-tagged jets, or from single large-radius jets containing the particles arising from two b quarks. Proton-proton collision data at root s = 13 TeV, collected by the CMS experiment in 2016-2018 and corresponding to a total integrated luminosity of 138 fb(-1), are analyzed. The inclusive signal strength, defined as the product of the observed production cross section and branching fraction relative to the standard model expectation, combining all analysis categories, is found to be mu = 1.15(-0.20)(+0.22). This corresponds to an observed (expected) significance of 6.3 (5.6) standard deviations.
dc.description.sponsorshipSCOAP3
dc.description.sponsorshipFunded by SCOAP3.
dc.identifier.doi10.1103/PhysRevD.109.092011
dc.identifier.issn2470-0010
dc.identifier.issn2470-0029
dc.identifier.issue9
dc.identifier.scopus2-s2.0-85196770339
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1103/PhysRevD.109.092011
dc.identifier.urihttps://hdl.handle.net/20.500.14034/2360
dc.identifier.volume109
dc.identifier.wosWOS:001271734900001
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherAmer Physical Soc
dc.relation.ispartofPhysical Review D
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WOS_20250319
dc.subjectBroken Symmetries
dc.subjectHadron
dc.subjectStrahlung
dc.subjectProgram
dc.titleMeasurement of simplified template cross sections of the Higgs boson produced in association with W or Z bosons in the H → bb decay channel in proton-proton collisions at √s=13 TeV
dc.typeArticle

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