Double Higgs production at the LHC as a robust test of little Higgs models

Detalhes bibliográficos
Autor(a) principal: Dib, Claudio O.
Data de Publicação: 2006
Outros Autores: Rosenfeld, Rogério [UNESP], Zerwekh, Alfonso
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1063/1.2173599
http://hdl.handle.net/11449/68778
Resumo: We analyze double Higgs boson production at the LHC in the context of Little Higgs models. In double Higgs production, the diagrams involved are directly related to those that cause the cancellation of the quadratic divergence of the Higgs self-energy, so this mode provides a robust prediction for this class of models. We find that in extensions of this model with the inclusion of a so-called T-parity, there is a significant enhancement in the cross sections as compared to the Standard Model. © 2006 American Institute of Physics.
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spelling Double Higgs production at the LHC as a robust test of little Higgs modelsHiggs bosonLittle Higgs modelWe analyze double Higgs boson production at the LHC in the context of Little Higgs models. In double Higgs production, the diagrams involved are directly related to those that cause the cancellation of the quadratic divergence of the Higgs self-energy, so this mode provides a robust prediction for this class of models. We find that in extensions of this model with the inclusion of a so-called T-parity, there is a significant enhancement in the cross sections as compared to the Standard Model. © 2006 American Institute of Physics.Dept. of Physics Universidad Técnica Federico Santa María, ValparaísoInstituto de Física Teórica - UNESP, Rua Pamplona, 145, 01405-900 São Paulo, SPDepartment of Physics Universidad Austral de Chile, ValdiviaInstituto de Física Teórica - UNESP, Rua Pamplona, 145, 01405-900 São Paulo, SPUniversidad Técnica Federico Santa MaríaUniversidade Estadual Paulista (Unesp)Universidad Austral de ChileDib, Claudio O.Rosenfeld, Rogério [UNESP]Zerwekh, Alfonso2014-05-27T11:21:49Z2014-05-27T11:21:49Z2006-02-08info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject296-300application/pdfhttp://dx.doi.org/10.1063/1.2173599AIP Conference Proceedings, v. 815, p. 296-300.0094-243X1551-7616http://hdl.handle.net/11449/6877810.1063/1.21735992-s2.0-337512244632-s2.0-33751224463.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAIP Conference Proceedingsinfo:eu-repo/semantics/openAccess2023-12-23T06:16:40Zoai:repositorio.unesp.br:11449/68778Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:05:03.127892Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Double Higgs production at the LHC as a robust test of little Higgs models
title Double Higgs production at the LHC as a robust test of little Higgs models
spellingShingle Double Higgs production at the LHC as a robust test of little Higgs models
Dib, Claudio O.
Higgs boson
Little Higgs model
title_short Double Higgs production at the LHC as a robust test of little Higgs models
title_full Double Higgs production at the LHC as a robust test of little Higgs models
title_fullStr Double Higgs production at the LHC as a robust test of little Higgs models
title_full_unstemmed Double Higgs production at the LHC as a robust test of little Higgs models
title_sort Double Higgs production at the LHC as a robust test of little Higgs models
author Dib, Claudio O.
author_facet Dib, Claudio O.
Rosenfeld, Rogério [UNESP]
Zerwekh, Alfonso
author_role author
author2 Rosenfeld, Rogério [UNESP]
Zerwekh, Alfonso
author2_role author
author
dc.contributor.none.fl_str_mv Universidad Técnica Federico Santa María
Universidade Estadual Paulista (Unesp)
Universidad Austral de Chile
dc.contributor.author.fl_str_mv Dib, Claudio O.
Rosenfeld, Rogério [UNESP]
Zerwekh, Alfonso
dc.subject.por.fl_str_mv Higgs boson
Little Higgs model
topic Higgs boson
Little Higgs model
description We analyze double Higgs boson production at the LHC in the context of Little Higgs models. In double Higgs production, the diagrams involved are directly related to those that cause the cancellation of the quadratic divergence of the Higgs self-energy, so this mode provides a robust prediction for this class of models. We find that in extensions of this model with the inclusion of a so-called T-parity, there is a significant enhancement in the cross sections as compared to the Standard Model. © 2006 American Institute of Physics.
publishDate 2006
dc.date.none.fl_str_mv 2006-02-08
2014-05-27T11:21:49Z
2014-05-27T11:21:49Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1063/1.2173599
AIP Conference Proceedings, v. 815, p. 296-300.
0094-243X
1551-7616
http://hdl.handle.net/11449/68778
10.1063/1.2173599
2-s2.0-33751224463
2-s2.0-33751224463.pdf
url http://dx.doi.org/10.1063/1.2173599
http://hdl.handle.net/11449/68778
identifier_str_mv AIP Conference Proceedings, v. 815, p. 296-300.
0094-243X
1551-7616
10.1063/1.2173599
2-s2.0-33751224463
2-s2.0-33751224463.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv AIP Conference Proceedings
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 296-300
application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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