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The Latest CMS results on Higgs boson decaying to two photons with 13 TeV data

The analysis, reported here, to measure attributes of the Standard Model Higgs boson using the H $\rightarrow$ $\gamma$ $\gamma$ decay channel, uses the data which corresponds to an integrated luminosity of 35.9 fb$^{-1}$ collected by the CMS experiment in proton-proton collisions during the 2016 LH...

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Detalles Bibliográficos
Autor principal: Purohit, Arnab
Lenguaje:eng
Publicado: SISSA 2018
Materias:
Acceso en línea:https://dx.doi.org/10.22323/1.314.0715
http://cds.cern.ch/record/2670108
Descripción
Sumario:The analysis, reported here, to measure attributes of the Standard Model Higgs boson using the H $\rightarrow$ $\gamma$ $\gamma$ decay channel, uses the data which corresponds to an integrated luminosity of 35.9 fb$^{-1}$ collected by the CMS experiment in proton-proton collisions during the 2016 LHC running period. The measured combined signal strength relative to the standard model prediction is 1.16$^{+0.15}_{-0.14} =1.16 ^{+0.11} _{-0.10} (stat.) ^{+0.09}_{-0.08} (syst.) ^{+0.06}_{-0.05} (theo.)$. Signal strengths associated with the different Higgs boson production modes are also measured. Estimated results of the coupling strength modifiers, in the kappa framework, of the Higgs boson to vector bosons and fermions and the same to photons and gluons are reported.