Search for a pseudoscalar boson decaying into a Z boson and the 125 GeV Higgs boson in ?+??bb? final states

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dc.contributor.authorThe CMS Collaboration
dc.date.accessioned2025-03-07T20:00:24Z
dc.date.available2025-03-07T20:00:24Z
dc.date.issued2015
dc.departmentÇağ Üniversitesi
dc.description.abstractResults are reported on a search for decays of a pseudoscalar A boson into a Z boson and a light scalar h boson, where the Z boson decays into a pair of oppositely-charged electrons or muons, and the h boson decays into bb?. The search is based on data from proton–proton collisions at a center-of-mass energy s=8 TeV collected with the CMS detector, corresponding to an integrated luminosity of 19.7 fb?1. The h boson is assumed to be the standard model-like Higgs boson with a mass of 125 GeV. With no evidence for signal, upper limits are obtained on the product of the production cross section and the branching fraction of the A boson in the Zh channel. Results are also interpreted in the context of two Higgs doublet models. © 2015 CERN for the benefit of the CMS Collaboration
dc.identifier.doi10.1016/j.physletb.2015.07.010
dc.identifier.endpage243
dc.identifier.issn0370-2693
dc.identifier.scopus2-s2.0-85040831449
dc.identifier.scopusqualityQ1
dc.identifier.startpage221
dc.identifier.urihttps://doi.org/10.1016/j.physletb.2015.07.010
dc.identifier.urihttps://hdl.handle.net/20.500.12507/2544
dc.identifier.volume748
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier B.V.
dc.relation.ispartofPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241226
dc.subject2HDM
dc.subjectBSM
dc.subjectCMS
dc.subjectHiggs
dc.subjectMSSM
dc.titleSearch for a pseudoscalar boson decaying into a Z boson and the 125 GeV Higgs boson in ?+??bb? final states
dc.typeArticle

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