Measurements of Higgs boson properties in the diphoton decay channel in proton-proton collisions at root s=13 TeV

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dc.WoS.categoriesPhysics, Particles & Fieldsen_US
dc.contributor.authorYetkin, Elif Aslı
dc.date.accessioned2020-05-22T09:39:23Z
dc.date.available2020-05-22T09:39:23Z
dc.date.issued2018-11-29
dc.departmentFakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Enerji Sistemleri Mühendisliği Bölümüen_US
dc.description.abstractMeasurements of Higgs boson properties in the H decay channel are reported. The analysis is based on data collected by the CMS experiment in proton-proton collisions at =13 TeV during the 2016 LHC running period, corresponding to an integrated luminosity of 35.9 fb(-1). Allowing the Higgs mass to float, the measurement yields a signal strength relative to the standard model prediction of 1.18-0.14+0.17=1.18-0.11+0.12(stat)-0.07+0.09(syst)-0.06+0.07(theo), which is largely insensitive to the exact Higgs mass around 125 GeV. Signal strengths associated with the different Higgs boson production mechanisms, couplings to bosons and fermions, and effective couplings to photons and gluons are also measured.en_US
dc.fullTextLevelFull Texten_US
dc.identifier.doi10.1007/JHEP11(2018)185en_US
dc.identifier.issn1029-8479
dc.identifier.scopus2-s2.0-85058970928en_US
dc.identifier.urihttps://hdl.handle.net/11411/2065
dc.identifier.urihttps://doi.org/10.1007/JHEP11(2018)185
dc.identifier.wosWOS:000453291200002en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.issue11en_US
dc.language.isoenen_US
dc.nationalInternationalen_US
dc.numberofauthors500+en_US
dc.publisherSPRINGERen_US
dc.relation.ispartofJOURNAL OF HIGH ENERGY PHYSICSen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectHadron-Hadron scattering (experiments)en_US
dc.subjectHiggs physicsen_US
dc.subjectPhoton productionen_US
dc.titleMeasurements of Higgs boson properties in the diphoton decay channel in proton-proton collisions at root s=13 TeVen_US
dc.typeArticleen_US

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