Higgs boson masses and B-physics constraints in Non-Minimal Flavor Violating SUSY scenarios

We present one-loop corrections to the Higgs boson masses in the MSSM with Non-Minimal Flavor Violation. The flavor violation is generated from the hypothesis of general flavor mixing in the squark mass matrices, and these are parametrized by a complete set of δ XY ij (X, Y = L, R; i, j = t, c, u or...

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Autores: Arana-Catania, M., Heinemeyer, Sven, Herrero, María José, Peñaranda, S.
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2012
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/108803
Acceso en línea:http://hdl.handle.net/10261/108803
Access Level:acceso abierto
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spelling Higgs boson masses and B-physics constraints in Non-Minimal Flavor Violating SUSY scenariosArana-Catania, M.Heinemeyer, SvenHerrero, María JoséPeñaranda, S.We present one-loop corrections to the Higgs boson masses in the MSSM with Non-Minimal Flavor Violation. The flavor violation is generated from the hypothesis of general flavor mixing in the squark mass matrices, and these are parametrized by a complete set of δ XY ij (X, Y = L, R; i, j = t, c, u or b, s, d). We calculate the corrections to the Higgs masses in terms of these δ XY ij taking into account all relevant restrictions from B-physics data. This includes constraints from BR(B → X s γ), BR(B s → μ + μ −) and ΔM Bs . After taking into account these constraints we find sizable corrections to the Higgs boson masses, in the case of the lightest MSSM Higgs boson mass exceeding tens of GeV. These corrections are found mainly for the low tan β case. In the case of a Higgs boson mass measurement these corrections might be used to set further constraints on δ XY ij.The work of S.H. was supported in part by CICYT (grant FPA 2007-66387), in part by CICYT (grant FPA 2010-22163-C02-01) and by the Spanish MICINN’s Consolider-Ingenio 2010 Program under grant MultiDark CSD2009-00064. The work of M.H. and M.A.-C. was partially supported by CICYT (grant FPA2009-09017) and the Comunidad de Madrid project HEPHACOS, S2009/ESP-1473. The work of S.P. was supported by a Ramón y Cajal contract from MEC (Spain) (PDRYC-2006-000930) and partially by CICYT (grant FPA2009-09638), the Comunidad de Aragón project DCYT-DGA E24/2 and the Generalitat de Catalunya project 2009SGR502. The work is also supported in part by the European Community’s Marie-Curie Research Training Network under contract MRTNCT-2006-035505 ‘Tools and Precision Calculations for Physics Discoveries at Colliders’ and also by the Spanish Consolider-Ingenio 2010 Programme CPAN (CSD2007-00042).Peer ReviewedSpringer NatureMinisterio de Ciencia e Innovación (España)Comisión Interministerial de Ciencia y Tecnología, CICYT (España)Comunidad de MadridGobierno de AragónGeneralitat de CatalunyaMinisterio de Educación y Cultura (España)European CommissionCentro Nacional de Física de Partículas, Astropartículas y Nuclear (España)2014201420122014info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/108803reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#S2009/ESP-1473/HEPHACOShttp://dx.doi.org/10.1007/JHEP05(2012)015info:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1088032026-05-22T06:33:51Z
dc.title.none.fl_str_mv Higgs boson masses and B-physics constraints in Non-Minimal Flavor Violating SUSY scenarios
title Higgs boson masses and B-physics constraints in Non-Minimal Flavor Violating SUSY scenarios
spellingShingle Higgs boson masses and B-physics constraints in Non-Minimal Flavor Violating SUSY scenarios
Arana-Catania, M.
title_short Higgs boson masses and B-physics constraints in Non-Minimal Flavor Violating SUSY scenarios
title_full Higgs boson masses and B-physics constraints in Non-Minimal Flavor Violating SUSY scenarios
title_fullStr Higgs boson masses and B-physics constraints in Non-Minimal Flavor Violating SUSY scenarios
title_full_unstemmed Higgs boson masses and B-physics constraints in Non-Minimal Flavor Violating SUSY scenarios
title_sort Higgs boson masses and B-physics constraints in Non-Minimal Flavor Violating SUSY scenarios
dc.creator.none.fl_str_mv Arana-Catania, M.
Heinemeyer, Sven
Herrero, María José
Peñaranda, S.
author Arana-Catania, M.
author_facet Arana-Catania, M.
Heinemeyer, Sven
Herrero, María José
Peñaranda, S.
author_role author
author2 Heinemeyer, Sven
Herrero, María José
Peñaranda, S.
author2_role author
author
author
dc.contributor.none.fl_str_mv Ministerio de Ciencia e Innovación (España)
Comisión Interministerial de Ciencia y Tecnología, CICYT (España)
Comunidad de Madrid
Gobierno de Aragón
Generalitat de Catalunya
Ministerio de Educación y Cultura (España)
European Commission
Centro Nacional de Física de Partículas, Astropartículas y Nuclear (España)
description We present one-loop corrections to the Higgs boson masses in the MSSM with Non-Minimal Flavor Violation. The flavor violation is generated from the hypothesis of general flavor mixing in the squark mass matrices, and these are parametrized by a complete set of δ XY ij (X, Y = L, R; i, j = t, c, u or b, s, d). We calculate the corrections to the Higgs masses in terms of these δ XY ij taking into account all relevant restrictions from B-physics data. This includes constraints from BR(B → X s γ), BR(B s → μ + μ −) and ΔM Bs . After taking into account these constraints we find sizable corrections to the Higgs boson masses, in the case of the lightest MSSM Higgs boson mass exceeding tens of GeV. These corrections are found mainly for the low tan β case. In the case of a Higgs boson mass measurement these corrections might be used to set further constraints on δ XY ij.
publishDate 2012
dc.date.none.fl_str_mv 2012
2014
2014
2014
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/10261/108803
url http://hdl.handle.net/10261/108803
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
S2009/ESP-1473/HEPHACOS
http://dx.doi.org/10.1007/JHEP05(2012)015
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Springer Nature
publisher.none.fl_str_mv Springer Nature
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
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