Evidence For The Higgs Boson Decay To A Bottom Quark–Antiquark Pair

dc.authorid249433en_US
dc.contributor.authorBilki, Burak
dc.contributor.author., ve diger
dc.date.accessioned2019-03-28T06:44:30Z
dc.date.available2019-03-28T06:44:30Z
dc.date.issued2018
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstractsearch for the standard model (SM) Higgs boson (H) decaying to bbwhen produced in association with an electroweak vector boson is reported for the following processes: Z(??)H, W(??)H, W(e?)H, Z(??)H, and Z(ee)H. The search is performed in data samples corresponding to an integrated luminosity of 35.9fb?1at ?s=13 TeVrecorded by the CMS experiment at the LHC during Run2 in 2016. An excess of events is observed in data compared to the expectation in the absence of a H ?bbsignal. The significance of this excess is 3.3 standard deviations, where the expectation from SM Higgs boson production is 2.8. The signal strength corresponding to this excess, relative to that of the SM Higgs boson production, is 1.2 ±0.4. When combined with the Run1 measurement of the same processes, the signal significance is 3.8 standard deviations with 3.8 expected. The corresponding signal strength, relative to that of the SM Higgs boson, is 1.06+0.31?0.29.en_US
dc.identifier.citationPhysics Letters B 780 (2018) 501–532tr_TR
dc.identifier.doi10.1016/j.physletb.2018.02.050
dc.identifier.issn0370-2693
dc.identifier.scopus2-s2.0-85044790152en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1016/j.physletb.2018.02.050
dc.identifier.wosWOS:000432187800073en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElseviertr_TR
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.subjectCMStr_TR
dc.subjectPhysicstr_TR
dc.subjectHiggstr_TR
dc.titleEvidence For The Higgs Boson Decay To A Bottom Quark–Antiquark Pairen_US
dc.typeArticleen_US

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