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Observation of Higgs boson decays to $\tau$ lepton pairs

A search for Higgs boson decays to $\tau$ leptons is performed using events recorded in proton-proton collisions by the CMS experiment at the LHC at a center-of-mass energy of 13 TeV. The data set corresponds to an integrated luminosity of 35.9 $fb^{-1}$. An excess of events is observed over the exp...

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Autor principal: Caillol, Cécile
Lenguaje:eng
Publicado: 2017
Materias:
Acceso en línea:http://cds.cern.ch/record/2288100
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author Caillol, Cécile
author_facet Caillol, Cécile
author_sort Caillol, Cécile
collection CERN
description A search for Higgs boson decays to $\tau$ leptons is performed using events recorded in proton-proton collisions by the CMS experiment at the LHC at a center-of-mass energy of 13 TeV. The data set corresponds to an integrated luminosity of 35.9 $fb^{-1}$. An excess of events is observed over the expected background prediction with a significance of 4.9 standard deviations, to be compared to an expected significance of 4.7 standard deviations.
id cern-2288100
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2017
record_format invenio
spelling cern-22881002021-05-03T08:15:44Zhttp://cds.cern.ch/record/2288100engCaillol, CécileObservation of Higgs boson decays to $\tau$ lepton pairshep-exParticle Physics - ExperimentA search for Higgs boson decays to $\tau$ leptons is performed using events recorded in proton-proton collisions by the CMS experiment at the LHC at a center-of-mass energy of 13 TeV. The data set corresponds to an integrated luminosity of 35.9 $fb^{-1}$. An excess of events is observed over the expected background prediction with a significance of 4.9 standard deviations, to be compared to an expected significance of 4.7 standard deviations.CMS-CR-2017-202arXiv:1709.03808oai:cds.cern.ch:22881002017
spellingShingle hep-ex
Particle Physics - Experiment
Caillol, Cécile
Observation of Higgs boson decays to $\tau$ lepton pairs
title Observation of Higgs boson decays to $\tau$ lepton pairs
title_full Observation of Higgs boson decays to $\tau$ lepton pairs
title_fullStr Observation of Higgs boson decays to $\tau$ lepton pairs
title_full_unstemmed Observation of Higgs boson decays to $\tau$ lepton pairs
title_short Observation of Higgs boson decays to $\tau$ lepton pairs
title_sort observation of higgs boson decays to $\tau$ lepton pairs
topic hep-ex
Particle Physics - Experiment
url http://cds.cern.ch/record/2288100
work_keys_str_mv AT caillolcecile observationofhiggsbosondecaystotauleptonpairs