Re-discovery of the SM Higgs boson in diphoton channel at $\sqrt{s} =$ 13 TeV at CMS in LHC

Techniques and results of the re-discovery analysis of standard model Higgs boson decaying to two photons are presented. The analysis is performed on 2016 data at 13TeV centre of mass energy corresponding to an integrated luminosity of 12.9 1/fb taken by the CMS detector in LHC experiment. The centr...

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Autor principal: Purohit, Arnab
Lenguaje:eng
Publicado: 2017
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1007/978-3-319-73171-1_14
http://cds.cern.ch/record/2255269
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author Purohit, Arnab
author_facet Purohit, Arnab
author_sort Purohit, Arnab
collection CERN
description Techniques and results of the re-discovery analysis of standard model Higgs boson decaying to two photons are presented. The analysis is performed on 2016 data at 13TeV centre of mass energy corresponding to an integrated luminosity of 12.9 1/fb taken by the CMS detector in LHC experiment. The central value of mass distribution of the standard model Higgs boson at the Run 1 ATLAS+CMS combined result was m(Higgs) = 125.09 GeV. At this mass point, with the data taken by CMS in 2016, 6.2 $ \sigma$ significance is expected where the observed significance is 5.6 $ \sigma$. At 126.0 GeV the maximum significance of 6.1 $ \sigma$ is observed.
id cern-2255269
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2017
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spelling cern-22552692019-09-30T06:29:59Zdoi:10.1007/978-3-319-73171-1_14http://cds.cern.ch/record/2255269engPurohit, ArnabRe-discovery of the SM Higgs boson in diphoton channel at $\sqrt{s} =$ 13 TeV at CMS in LHCDetectors and Experimental TechniquesTechniques and results of the re-discovery analysis of standard model Higgs boson decaying to two photons are presented. The analysis is performed on 2016 data at 13TeV centre of mass energy corresponding to an integrated luminosity of 12.9 1/fb taken by the CMS detector in LHC experiment. The central value of mass distribution of the standard model Higgs boson at the Run 1 ATLAS+CMS combined result was m(Higgs) = 125.09 GeV. At this mass point, with the data taken by CMS in 2016, 6.2 $ \sigma$ significance is expected where the observed significance is 5.6 $ \sigma$. At 126.0 GeV the maximum significance of 6.1 $ \sigma$ is observed.CMS-CR-2017-078oai:cds.cern.ch:22552692017-02-25
spellingShingle Detectors and Experimental Techniques
Purohit, Arnab
Re-discovery of the SM Higgs boson in diphoton channel at $\sqrt{s} =$ 13 TeV at CMS in LHC
title Re-discovery of the SM Higgs boson in diphoton channel at $\sqrt{s} =$ 13 TeV at CMS in LHC
title_full Re-discovery of the SM Higgs boson in diphoton channel at $\sqrt{s} =$ 13 TeV at CMS in LHC
title_fullStr Re-discovery of the SM Higgs boson in diphoton channel at $\sqrt{s} =$ 13 TeV at CMS in LHC
title_full_unstemmed Re-discovery of the SM Higgs boson in diphoton channel at $\sqrt{s} =$ 13 TeV at CMS in LHC
title_short Re-discovery of the SM Higgs boson in diphoton channel at $\sqrt{s} =$ 13 TeV at CMS in LHC
title_sort re-discovery of the sm higgs boson in diphoton channel at $\sqrt{s} =$ 13 tev at cms in lhc
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.1007/978-3-319-73171-1_14
http://cds.cern.ch/record/2255269
work_keys_str_mv AT purohitarnab rediscoveryofthesmhiggsbosonindiphotonchannelatsqrts13tevatcmsinlhc

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