Comparing electroweak data with a decoupling model

Present data, both from direct Higgs search and from analysis of electroweak data, are starting to become rather restrictive on the possible values for the mass of the standard model Higgs. We discuss a new physics scenario based on a model with decoupling (both in a linear and in a non linear versi...

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Detalles Bibliográficos
Autores principales: Casalbuoni, R., De Curtis, S., Dominici, D., Gatto, Raoul, Grazzini, M.
Lenguaje:eng
Publicado: 1998
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1016/S0370-2693(98)00810-7
http://cds.cern.ch/record/355593
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author Casalbuoni, R.
De Curtis, S.
Dominici, D.
Gatto, Raoul
Grazzini, M.
author_facet Casalbuoni, R.
De Curtis, S.
Dominici, D.
Gatto, Raoul
Grazzini, M.
author_sort Casalbuoni, R.
collection CERN
description Present data, both from direct Higgs search and from analysis of electroweak data, are starting to become rather restrictive on the possible values for the mass of the standard model Higgs. We discuss a new physics scenario based on a model with decoupling (both in a linear and in a non linear version) showing how it allows for an excellent fit to the present values of the $\epsilon$ parameters and how it widens the allowed ranges for the Higgs mass (thought as elementary in the linear version, or as composite in the non linear one).
id cern-355593
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1998
record_format invenio
spelling cern-3555932023-03-14T18:46:25Zdoi:10.1016/S0370-2693(98)00810-7http://cds.cern.ch/record/355593engCasalbuoni, R.De Curtis, S.Dominici, D.Gatto, RaoulGrazzini, M.Comparing electroweak data with a decoupling modelParticle Physics - PhenomenologyPresent data, both from direct Higgs search and from analysis of electroweak data, are starting to become rather restrictive on the possible values for the mass of the standard model Higgs. We discuss a new physics scenario based on a model with decoupling (both in a linear and in a non linear version) showing how it allows for an excellent fit to the present values of the $\epsilon$ parameters and how it widens the allowed ranges for the Higgs mass (thought as elementary in the linear version, or as composite in the non linear one).Present data, both from direct Higgs search and from analysis of electroweak data, are starting to become rather restrictive on the possible values for the mass of the standard model Higgs. We discuss a new physics scenario based on a model with decoupling (both in a linear and in a non linear version) showing how it allows for an excellent fit to the present values of the $\epsilon$ parameters and how it widens the allowed ranges for the Higgs mass (thought as elementary in the linear version, or as composite in the non linear one).Present data, both from direct Higgs search and from analysis of electroweak data, are starting to become rather restrictive on the possible values for the mass of the standard model Higgs. We discuss a new physics scenario based on a model with decoupling (both in a linear and in a non linear version) showing how it allows for an excellent fit to the present values of the $\epsilon$ parameters and how it widens the allowed ranges for the Higgs mass (thought as elementary in the linear version, or as composite in the non linear one).Present data, both from direct Higgs search and from analysis of electroweak data, are starting to become rather restrictive on the possible values for the mass of the standard model Higgs. We discuss a new physics scenario based on a model with decoupling (both in a linear and in a non linear version) showing how it allows for an excellent fit to the present values of the $\epsilon$ parameters and how it widens the allowed ranges for the Higgs mass (thought as elementary in the linear version, or as composite in the non linear one).Present data, both from direct Higgs search and from analysis of electroweak data, are starting to become rather restrictive on the possible values for the mass of the standard model Higgs. We discuss a new physics scenario based on a model with decoupling (both in a linear and in a non linear version) showing how it allows for an excellent fit to the present values of the $\epsilon$ parameters and how it widens the allowed ranges for the Higgs mass (thought as elementary in the linear version, or as composite in the non linear one).Present data, both from direct Higgs search and from analysis of electroweak data, are starting to become rather restrictive on the possible values for the mass of the standard model Higgs. We discuss a new physics scenario based on a model with decoupling (both in a linear and in a non-linear version) showing how it allows for an excellent fit to the present values of the ϵ parameters and how it widens the allowed ranges for the Higgs mass (thought as elementary in the linear version, or as composite in the non-linear one).hep-ph/9805446UGVA-DPT-1998-05-1006DFF-310-05-98DFF-310UGVA-DPT-1006oai:cds.cern.ch:3555931998-05-26
spellingShingle Particle Physics - Phenomenology
Casalbuoni, R.
De Curtis, S.
Dominici, D.
Gatto, Raoul
Grazzini, M.
Comparing electroweak data with a decoupling model
title Comparing electroweak data with a decoupling model
title_full Comparing electroweak data with a decoupling model
title_fullStr Comparing electroweak data with a decoupling model
title_full_unstemmed Comparing electroweak data with a decoupling model
title_short Comparing electroweak data with a decoupling model
title_sort comparing electroweak data with a decoupling model
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1016/S0370-2693(98)00810-7
http://cds.cern.ch/record/355593
work_keys_str_mv AT casalbuonir comparingelectroweakdatawithadecouplingmodel
AT decurtiss comparingelectroweakdatawithadecouplingmodel
AT dominicid comparingelectroweakdatawithadecouplingmodel
AT gattoraoul comparingelectroweakdatawithadecouplingmodel
AT grazzinim comparingelectroweakdatawithadecouplingmodel

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