Kaluza-Klein Excitations of W and Z at the LHC?

Deviations from standard electroweak physics arise in the framework of a Randall-Sundrum model, with matter and gauge fields in the bulk and the Higgs field localized on the TeV brane. We focus in particular on modifications associated with the weak mixing angle. Comparison with the electroweak prec...

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Detalles Bibliográficos
Autores principales: Huber, S J, Lee, C A, Shafi, Qaisar
Lenguaje:eng
Publicado: 2001
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1016/S0370-2693(02)01368-0
http://cds.cern.ch/record/528982
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author Huber, S J
Lee, C A
Shafi, Qaisar
author_facet Huber, S J
Lee, C A
Shafi, Qaisar
author_sort Huber, S J
collection CERN
description Deviations from standard electroweak physics arise in the framework of a Randall-Sundrum model, with matter and gauge fields in the bulk and the Higgs field localized on the TeV brane. We focus in particular on modifications associated with the weak mixing angle. Comparison with the electroweak precision data yields a rather stringent lower bound of about 10 TeV on the masses of the lowest Kaluza-Klein excitation of the W and Z bosons. With some optimistic assumptions the bound could be lowered to about 7 TeV.
id cern-528982
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2001
record_format invenio
spelling cern-5289822019-09-30T06:29:59Zdoi:10.1016/S0370-2693(02)01368-0http://cds.cern.ch/record/528982engHuber, S JLee, C AShafi, QaisarKaluza-Klein Excitations of W and Z at the LHC?Particle Physics - PhenomenologyDeviations from standard electroweak physics arise in the framework of a Randall-Sundrum model, with matter and gauge fields in the bulk and the Higgs field localized on the TeV brane. We focus in particular on modifications associated with the weak mixing angle. Comparison with the electroweak precision data yields a rather stringent lower bound of about 10 TeV on the masses of the lowest Kaluza-Klein excitation of the W and Z bosons. With some optimistic assumptions the bound could be lowered to about 7 TeV.hep-ph/0111465oai:cds.cern.ch:5289822001-11-30
spellingShingle Particle Physics - Phenomenology
Huber, S J
Lee, C A
Shafi, Qaisar
Kaluza-Klein Excitations of W and Z at the LHC?
title Kaluza-Klein Excitations of W and Z at the LHC?
title_full Kaluza-Klein Excitations of W and Z at the LHC?
title_fullStr Kaluza-Klein Excitations of W and Z at the LHC?
title_full_unstemmed Kaluza-Klein Excitations of W and Z at the LHC?
title_short Kaluza-Klein Excitations of W and Z at the LHC?
title_sort kaluza-klein excitations of w and z at the lhc?
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1016/S0370-2693(02)01368-0
http://cds.cern.ch/record/528982
work_keys_str_mv AT hubersj kaluzakleinexcitationsofwandzatthelhc
AT leeca kaluzakleinexcitationsofwandzatthelhc
AT shafiqaisar kaluzakleinexcitationsofwandzatthelhc

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