Search for the Standard Model Higgs boson in the H→WW (⋆) →ℓνℓν decay mode with 4.7 fb −1 of ATLAS data at √s=7 TeV

A search for the Standard Model Higgs boson in the H→WW (⋆) →ℓνℓν (ℓ=e,μ) decay mode is presented. The search is performed using proton–proton collision data corresponding to an integrated luminosity of 4.7 fb −1 at a centre-of-mass energy of 7 TeV collected during 2011 with the ATLAS detector at th...

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Autor principal: Aad, G.
Formato: JOUR
Materias:
ATLAS
Higgs
LHC
WW
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_03702693_v716_n1_p62_Aad
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_03702693_v716_n1_p62_Aad
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spelling todo:paper_03702693_v716_n1_p62_Aad2023-10-03T15:29:21Z Search for the Standard Model Higgs boson in the H→WW (⋆) →ℓνℓν decay mode with 4.7 fb −1 of ATLAS data at √s=7 TeV Aad, G. ATLAS Higgs LHC WW A search for the Standard Model Higgs boson in the H→WW (⋆) →ℓνℓν (ℓ=e,μ) decay mode is presented. The search is performed using proton–proton collision data corresponding to an integrated luminosity of 4.7 fb −1 at a centre-of-mass energy of 7 TeV collected during 2011 with the ATLAS detector at the Large Hadron Collider. No significant excess of events over the expected background is observed. An upper bound is placed on the Higgs boson production cross section as a function of its mass. A Standard Model Higgs boson with mass in the range between 133 GeV and 261 GeV is excluded at 95% confidence level, while the expected exclusion range is from 127 GeV to 233 GeV. © 2012 CERN JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_03702693_v716_n1_p62_Aad
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic ATLAS
Higgs
LHC
WW
spellingShingle ATLAS
Higgs
LHC
WW
Aad, G.
Search for the Standard Model Higgs boson in the H→WW (⋆) →ℓνℓν decay mode with 4.7 fb −1 of ATLAS data at √s=7 TeV
topic_facet ATLAS
Higgs
LHC
WW
description A search for the Standard Model Higgs boson in the H→WW (⋆) →ℓνℓν (ℓ=e,μ) decay mode is presented. The search is performed using proton–proton collision data corresponding to an integrated luminosity of 4.7 fb −1 at a centre-of-mass energy of 7 TeV collected during 2011 with the ATLAS detector at the Large Hadron Collider. No significant excess of events over the expected background is observed. An upper bound is placed on the Higgs boson production cross section as a function of its mass. A Standard Model Higgs boson with mass in the range between 133 GeV and 261 GeV is excluded at 95% confidence level, while the expected exclusion range is from 127 GeV to 233 GeV. © 2012 CERN
format JOUR
author Aad, G.
author_facet Aad, G.
author_sort Aad, G.
title Search for the Standard Model Higgs boson in the H→WW (⋆) →ℓνℓν decay mode with 4.7 fb −1 of ATLAS data at √s=7 TeV
title_short Search for the Standard Model Higgs boson in the H→WW (⋆) →ℓνℓν decay mode with 4.7 fb −1 of ATLAS data at √s=7 TeV
title_full Search for the Standard Model Higgs boson in the H→WW (⋆) →ℓνℓν decay mode with 4.7 fb −1 of ATLAS data at √s=7 TeV
title_fullStr Search for the Standard Model Higgs boson in the H→WW (⋆) →ℓνℓν decay mode with 4.7 fb −1 of ATLAS data at √s=7 TeV
title_full_unstemmed Search for the Standard Model Higgs boson in the H→WW (⋆) →ℓνℓν decay mode with 4.7 fb −1 of ATLAS data at √s=7 TeV
title_sort search for the standard model higgs boson in the h→ww (⋆) →ℓνℓν decay mode with 4.7 fb −1 of atlas data at √s=7 tev
url http://hdl.handle.net/20.500.12110/paper_03702693_v716_n1_p62_Aad
work_keys_str_mv AT aadg searchforthestandardmodelhiggsbosoninthehwwlnlndecaymodewith47fb1ofatlasdataats7tev
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