Search for a Higgs boson decaying to weak boson pairs at LEP

A Higgs particle produced in association with a Z boson and decaying into weak boson pairs is searched for in 336.4 pb<sup>−1</sup> of data collected by the L3 experiment at LEP at centre-of-mass energies from 200 to 209 GeV. Limits on the branching fraction of the Higgs boson decay into...

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Autores principales: Dova, María Teresa, L3 Collaboration
Formato: Articulo
Lenguaje:Inglés
Publicado: 2003
Materias:
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/79910
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id I19-R120-10915-79910
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Exactas
Física
Higgs boson
Z boson
positron collider
spellingShingle Ciencias Exactas
Física
Higgs boson
Z boson
positron collider
Dova, María Teresa
L3 Collaboration
Search for a Higgs boson decaying to weak boson pairs at LEP
topic_facet Ciencias Exactas
Física
Higgs boson
Z boson
positron collider
description A Higgs particle produced in association with a Z boson and decaying into weak boson pairs is searched for in 336.4 pb<sup>−1</sup> of data collected by the L3 experiment at LEP at centre-of-mass energies from 200 to 209 GeV. Limits on the branching fraction of the Higgs boson decay into two weak bosons as a function of the Higgs mass are derived. These results are combined with the L3 search for a Higgs boson decaying to photon pairs. A Higgs produced with a Standard Model e+e− → Zh cross section and decaying only into electroweak boson pairs is excluded at 95% CL for a mass below 107 GeV.
format Articulo
Articulo
author Dova, María Teresa
L3 Collaboration
author_facet Dova, María Teresa
L3 Collaboration
author_sort Dova, María Teresa
title Search for a Higgs boson decaying to weak boson pairs at LEP
title_short Search for a Higgs boson decaying to weak boson pairs at LEP
title_full Search for a Higgs boson decaying to weak boson pairs at LEP
title_fullStr Search for a Higgs boson decaying to weak boson pairs at LEP
title_full_unstemmed Search for a Higgs boson decaying to weak boson pairs at LEP
title_sort search for a higgs boson decaying to weak boson pairs at lep
publishDate 2003
url http://sedici.unlp.edu.ar/handle/10915/79910
work_keys_str_mv AT dovamariateresa searchforahiggsbosondecayingtoweakbosonpairsatlep
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