Searches for the Higgs boson in the tau-tau decay channel in ATLAS

A search for the Standard Model Higgs boson decaying into a pair of tau leptons is reported. The analysis is based on a data sample of proton-proton collisions collected by the ATLAS experiment at the LHC and corresponding to an integrated luminosity of 4.7 fb-1. No significant excess is observed in...

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Autor principal: HANAWA, K
Lenguaje:eng
Publicado: 2012
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1464114
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author HANAWA, K
author_facet HANAWA, K
author_sort HANAWA, K
collection CERN
description A search for the Standard Model Higgs boson decaying into a pair of tau leptons is reported. The analysis is based on a data sample of proton-proton collisions collected by the ATLAS experiment at the LHC and corresponding to an integrated luminosity of 4.7 fb-1. No significant excess is observed in the Higgs boson mass range of 100-150 GeV. The observed (expected) upper limits on the cross section times the branching ratio for H -> tau+ tau- are found to be between 2.9 (3.4) and 11.7 (8.2) times the Standard Model prediction for this mass range.
id cern-1464114
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2012
record_format invenio
spelling cern-14641142019-09-30T06:29:59Zhttp://cds.cern.ch/record/1464114engHANAWA, KSearches for the Higgs boson in the tau-tau decay channel in ATLASDetectors and Experimental TechniquesA search for the Standard Model Higgs boson decaying into a pair of tau leptons is reported. The analysis is based on a data sample of proton-proton collisions collected by the ATLAS experiment at the LHC and corresponding to an integrated luminosity of 4.7 fb-1. No significant excess is observed in the Higgs boson mass range of 100-150 GeV. The observed (expected) upper limits on the cross section times the branching ratio for H -> tau+ tau- are found to be between 2.9 (3.4) and 11.7 (8.2) times the Standard Model prediction for this mass range.ATL-PHYS-SLIDE-2012-457oai:cds.cern.ch:14641142012-07-26
spellingShingle Detectors and Experimental Techniques
HANAWA, K
Searches for the Higgs boson in the tau-tau decay channel in ATLAS
title Searches for the Higgs boson in the tau-tau decay channel in ATLAS
title_full Searches for the Higgs boson in the tau-tau decay channel in ATLAS
title_fullStr Searches for the Higgs boson in the tau-tau decay channel in ATLAS
title_full_unstemmed Searches for the Higgs boson in the tau-tau decay channel in ATLAS
title_short Searches for the Higgs boson in the tau-tau decay channel in ATLAS
title_sort searches for the higgs boson in the tau-tau decay channel in atlas
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1464114
work_keys_str_mv AT hanawak searchesforthehiggsbosoninthetautaudecaychannelinatlas

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