Search for Neutral Minimal Supersymmetric Standard Model Higgs Bosons Decaying to Tau Pairs in pp Collisions at root s=7 TeV

Link:
Erscheinungsjahr:
2011
Medientyp:
Text
Schlagworte:
  • Standard model (particle physics)
  • Mass
  • Gaugino masses
  • Decay
  • Quarks
  • Neutrinos
  • Standard model (particle physics)
  • Mass
  • Gaugino masses
  • Decay
  • Quarks
  • Neutrinos
Beschreibung:
  • A search for neutral minimal supersymmetric standard model (MSSM) Higgs bosons in pp collisions at the LHC at a center-of-mass energy of 7 TeV is presented. The results are based on a data sample corresponding to an integrated luminosity of 36pb-1 recorded by the CMS experiment. The search uses decays of the Higgs bosons to tau pairs. No excess is observed in the tau-pair invariant-mass spectrum. The resulting upper limits on the Higgs boson production cross section times branching fraction to tau pairs, as a function of the pseudoscalar Higgs boson mass, yield stringent new bounds in the MSSM parameter space. © 2011 American Physical Society.
Lizenz:
  • info:eu-repo/semantics/openAccess
Quellsystem:
Forschungsinformationssystem der UHH
Interne Metadaten
Quelldatensatz
oai:www.edit.fis.uni-hamburg.de:publications/71a86c0e-89a4-4e3b-9c6e-6a2e956b9e0f