Search for gamma-gamma decays of a Higgs boson produced in association with a fermion pair in e+e- at the highest LEP centre-of-mass energies.

The analysis of photon pair events arising from a Higgs boson produced in association with a fermion pair via the Higgs-strahlung process e+e- to Hff is performed in the data sample collected at LEP with the ALEPH detector in 2000. No significant excess is seen from the data. An upper limit is deriv...

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Detalles Bibliográficos
Autor principal: Tilquin, A
Lenguaje:eng
Publicado: 2001
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/531870
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author Tilquin, A
author_facet Tilquin, A
author_sort Tilquin, A
collection CERN
description The analysis of photon pair events arising from a Higgs boson produced in association with a fermion pair via the Higgs-strahlung process e+e- to Hff is performed in the data sample collected at LEP with the ALEPH detector in 2000. No significant excess is seen from the data. An upper limit is derived and combined with previous LEP energies, as a function of the Higgs boson mass, on the product of the e+e- to Hff cross section and the H to gamma-gamma branching fraction.
id cern-531870
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2001
record_format invenio
spelling cern-5318702022-01-27T08:58:14Zhttp://cds.cern.ch/record/531870engTilquin, ASearch for gamma-gamma decays of a Higgs boson produced in association with a fermion pair in e+e- at the highest LEP centre-of-mass energies.Particle Physics - ExperimentThe analysis of photon pair events arising from a Higgs boson produced in association with a fermion pair via the Higgs-strahlung process e+e- to Hff is performed in the data sample collected at LEP with the ALEPH detector in 2000. No significant excess is seen from the data. An upper limit is derived and combined with previous LEP energies, as a function of the Higgs boson mass, on the product of the e+e- to Hff cross section and the H to gamma-gamma branching fraction.CERN-ALEPH-2001-015oai:cds.cern.ch:5318702001
spellingShingle Particle Physics - Experiment
Tilquin, A
Search for gamma-gamma decays of a Higgs boson produced in association with a fermion pair in e+e- at the highest LEP centre-of-mass energies.
title Search for gamma-gamma decays of a Higgs boson produced in association with a fermion pair in e+e- at the highest LEP centre-of-mass energies.
title_full Search for gamma-gamma decays of a Higgs boson produced in association with a fermion pair in e+e- at the highest LEP centre-of-mass energies.
title_fullStr Search for gamma-gamma decays of a Higgs boson produced in association with a fermion pair in e+e- at the highest LEP centre-of-mass energies.
title_full_unstemmed Search for gamma-gamma decays of a Higgs boson produced in association with a fermion pair in e+e- at the highest LEP centre-of-mass energies.
title_short Search for gamma-gamma decays of a Higgs boson produced in association with a fermion pair in e+e- at the highest LEP centre-of-mass energies.
title_sort search for gamma-gamma decays of a higgs boson produced in association with a fermion pair in e+e- at the highest lep centre-of-mass energies.
topic Particle Physics - Experiment
url http://cds.cern.ch/record/531870
work_keys_str_mv AT tilquina searchforgammagammadecaysofahiggsbosonproducedinassociationwithafermionpairineeatthehighestlepcentreofmassenergies

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