Search for a Higgs Boson in the Diphoton Final State in pp̅ Collisions at √s=1.96  TeV

A search for a narrow Higgs boson resonance in the diphoton mass spectrum is presented based on data corresponding to 7.0fb -1 of integrated luminosity from pp̄ collisions at √s=1.96TeV collected by the CDF experiment. No evidence of such a resonance is observed, and upper limits are set on the c...

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Autores: Aaltonen, T., Álvarez González, B., Casal, Bruno, Cuevas, Javier, Gómez, Gervasio, Palencia, Enrique, Rodrigo Anoro, Teresa, Scodellaro, Luca, Vila, Iván, Vilar Cortabitarte, R., Vizán, J., CDF Collaboration
Tipo de documento: artigo
Estado:Versão publicada
Data de publicação:2012
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositório:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/52048
Acesso em linha:http://hdl.handle.net/10261/52048
Access Level:Acceso aberto
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spelling Search for a Higgs Boson in the Diphoton Final State in pp̅ Collisions at √s=1.96  TeVAaltonen, T.Álvarez González, B.Casal, BrunoCuevas, JavierGómez, GervasioPalencia, EnriqueRodrigo Anoro, TeresaScodellaro, LucaVila, IvánVilar Cortabitarte, R.Vizán, J.CDF CollaborationA search for a narrow Higgs boson resonance in the diphoton mass spectrum is presented based on data corresponding to 7.0fb -1 of integrated luminosity from ppÌ„ collisions at √s=1.96TeV collected by the CDF experiment. No evidence of such a resonance is observed, and upper limits are set on the cross section times branching ratio of the resonant state as a function of Higgs boson mass. The limits are interpreted in the context of the standard model and one fermiophobic benchmark model where the data exclude fermiophobic Higgs bosons with masses below 114GeV/c2 at a 95% Bayesian credibility level. © 2012 American Physical Society.This work was supported by the U.S. Department of Energy and National Science Foundation; the Italian Istituto Nazionale di Fisica Nucleare; the Ministry of Education, Culture, Sports, Science and Technology of Japan; the Natural Sciences and Engineering Research Council of Canada; the National Science Council of the Republic of China; the Swiss National Science Foundation; the A. P. Sloan Foundation; the Bundesministerium für Bildung und Forschung, Germany; the Korean World Class University Program, the National Research Foundation of Korea; the Science and Technology Facilities Council and the Royal Society, UK; the Russian Foundation for Basic Research; the Ministerio de Ciencia e Innovación, and Programa Consolider-Ingenio 2010, Spain; the Slovak R&D Agency; the Academy of Finland; and the Australian Research Council (ARC).Peer ReviewedAmerican Physical Society2012201220122012info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/52048reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1103/PhysRevLett.108.011801info:eu-repo/semantics/openAccessoai:digital.csic.es:10261/520482026-05-22T06:33:51Z
dc.title.none.fl_str_mv Search for a Higgs Boson in the Diphoton Final State in pp̅ Collisions at √s=1.96  TeV
title Search for a Higgs Boson in the Diphoton Final State in pp̅ Collisions at √s=1.96  TeV
spellingShingle Search for a Higgs Boson in the Diphoton Final State in pp̅ Collisions at √s=1.96  TeV
Aaltonen, T.
title_short Search for a Higgs Boson in the Diphoton Final State in pp̅ Collisions at √s=1.96  TeV
title_full Search for a Higgs Boson in the Diphoton Final State in pp̅ Collisions at √s=1.96  TeV
title_fullStr Search for a Higgs Boson in the Diphoton Final State in pp̅ Collisions at √s=1.96  TeV
title_full_unstemmed Search for a Higgs Boson in the Diphoton Final State in pp̅ Collisions at √s=1.96  TeV
title_sort Search for a Higgs Boson in the Diphoton Final State in pp̅ Collisions at √s=1.96  TeV
dc.creator.none.fl_str_mv Aaltonen, T.
Álvarez González, B.
Casal, Bruno
Cuevas, Javier
Gómez, Gervasio
Palencia, Enrique
Rodrigo Anoro, Teresa
Scodellaro, Luca
Vila, Iván
Vilar Cortabitarte, R.
Vizán, J.
CDF Collaboration
author Aaltonen, T.
author_facet Aaltonen, T.
Álvarez González, B.
Casal, Bruno
Cuevas, Javier
Gómez, Gervasio
Palencia, Enrique
Rodrigo Anoro, Teresa
Scodellaro, Luca
Vila, Iván
Vilar Cortabitarte, R.
Vizán, J.
CDF Collaboration
author_role author
author2 Álvarez González, B.
Casal, Bruno
Cuevas, Javier
Gómez, Gervasio
Palencia, Enrique
Rodrigo Anoro, Teresa
Scodellaro, Luca
Vila, Iván
Vilar Cortabitarte, R.
Vizán, J.
CDF Collaboration
author2_role author
author
author
author
author
author
author
author
author
author
author
description A search for a narrow Higgs boson resonance in the diphoton mass spectrum is presented based on data corresponding to 7.0fb -1 of integrated luminosity from ppÌ„ collisions at √s=1.96TeV collected by the CDF experiment. No evidence of such a resonance is observed, and upper limits are set on the cross section times branching ratio of the resonant state as a function of Higgs boson mass. The limits are interpreted in the context of the standard model and one fermiophobic benchmark model where the data exclude fermiophobic Higgs bosons with masses below 114GeV/c2 at a 95% Bayesian credibility level. © 2012 American Physical Society.
publishDate 2012
dc.date.none.fl_str_mv 2012
2012
2012
2012
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/52048
url http://hdl.handle.net/10261/52048
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.1103/PhysRevLett.108.011801
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv American Physical Society
publisher.none.fl_str_mv American Physical Society
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,812429

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