Search for neutral MSSM Higgs bosons decaying to τ + τ - pairs in proton-proton collisions at s=7 TeV with the ATLAS detector

A search for neutral Higgs bosons decaying to pairs of τ leptons with the ATLAS detector at the LHC is presented. The analysis is based on proton-proton collisions at a center-of-mass energy of 7 TeV, recorded in 2010 and corresponding to an integrated luminosity of 36 pb -1 . After signal selection...

Descripción completa

Guardado en:
Detalles Bibliográficos
Publicado: 2011
Materias:
Higgs boson
MSSM
Tau lepton
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03702693_v705_n3_p174_Aad
http://hdl.handle.net/20.500.12110/paper_03702693_v705_n3_p174_Aad
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_03702693_v705_n3_p174_Aad
record_format dspace
spelling paper:paper_03702693_v705_n3_p174_Aad2023-06-08T15:36:55Z Search for neutral MSSM Higgs bosons decaying to τ + τ - pairs in proton-proton collisions at s=7 TeV with the ATLAS detector Higgs boson MSSM Tau lepton A search for neutral Higgs bosons decaying to pairs of τ leptons with the ATLAS detector at the LHC is presented. The analysis is based on proton-proton collisions at a center-of-mass energy of 7 TeV, recorded in 2010 and corresponding to an integrated luminosity of 36 pb -1 . After signal selection, 276 events are observed in this data sample. The observed number of events is consistent with the total expected background of 269±36 events. Exclusion limits at the 95% confidence level are derived for the production cross section of a generic Higgs boson φ as a function of the Higgs boson mass and for A/H/h production in the Minimal Supersymmetric Standard Model (MSSM) as a function of the parameters m A and tanβ. © 2011 CERN. 2011 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03702693_v705_n3_p174_Aad http://hdl.handle.net/20.500.12110/paper_03702693_v705_n3_p174_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 Higgs boson
MSSM
Tau lepton
spellingShingle Higgs boson
MSSM
Tau lepton
Search for neutral MSSM Higgs bosons decaying to τ + τ - pairs in proton-proton collisions at s=7 TeV with the ATLAS detector
topic_facet Higgs boson
MSSM
Tau lepton
description A search for neutral Higgs bosons decaying to pairs of τ leptons with the ATLAS detector at the LHC is presented. The analysis is based on proton-proton collisions at a center-of-mass energy of 7 TeV, recorded in 2010 and corresponding to an integrated luminosity of 36 pb -1 . After signal selection, 276 events are observed in this data sample. The observed number of events is consistent with the total expected background of 269±36 events. Exclusion limits at the 95% confidence level are derived for the production cross section of a generic Higgs boson φ as a function of the Higgs boson mass and for A/H/h production in the Minimal Supersymmetric Standard Model (MSSM) as a function of the parameters m A and tanβ. © 2011 CERN.
title Search for neutral MSSM Higgs bosons decaying to τ + τ - pairs in proton-proton collisions at s=7 TeV with the ATLAS detector
title_short Search for neutral MSSM Higgs bosons decaying to τ + τ - pairs in proton-proton collisions at s=7 TeV with the ATLAS detector
title_full Search for neutral MSSM Higgs bosons decaying to τ + τ - pairs in proton-proton collisions at s=7 TeV with the ATLAS detector
title_fullStr Search for neutral MSSM Higgs bosons decaying to τ + τ - pairs in proton-proton collisions at s=7 TeV with the ATLAS detector
title_full_unstemmed Search for neutral MSSM Higgs bosons decaying to τ + τ - pairs in proton-proton collisions at s=7 TeV with the ATLAS detector
title_sort search for neutral mssm higgs bosons decaying to τ + τ - pairs in proton-proton collisions at s=7 tev with the atlas detector
publishDate 2011
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03702693_v705_n3_p174_Aad
http://hdl.handle.net/20.500.12110/paper_03702693_v705_n3_p174_Aad
_version_ 1768542941063675904

Ejemplares similares