Probing the µνSSM with light scalars, pseudoscalars and neutralinos from the decay of a SM-like Higgs boson at the LHC

Autores
Ghosh, Pradipta; Lopez, Daniel Elbio; Mitsou, Vasiliki A.; Muñoz, Carlos; Ruiz de Austri, Roberto
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The “µ from ν” supersymmetric standard model (µνSSM) can accommodate the newly discovered Higgs-like scalar boson with a mass around 125 GeV. This model provides a solution to the µ-problem and simultaneously reproduces correct neutrino physics by the simple use of right-handed neutrino superfields. These new superfields together with the introduced R-parity violation can produce novel and characteristic signatures of the µνSSM at the LHC. We explore the signatures produced through two-body Higgs decays into the new states, provided that these states lie below in the mass spectrum. For example, a pair produced light neutralinos depending on the associated decay length can give rise to displaced multi-leptons/taus/jets/photons with small/moderate missing transverse energy. In the same spirit, a Higgs-like scalar decaying to a pair of scalars/pseudoscalars can produce final states with prompt multi-leptons/taus/jets/photons.
Fil: Ghosh, Pradipta. Universidad Autónoma de Madrid; España
Fil: Lopez, Daniel Elbio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Fil: Mitsou, Vasiliki A.. Consejo Superior de Investigaciones Cientificas; España
Fil: Muñoz, Carlos. Universidad Autónoma de Madrid; España
Fil: Ruiz de Austri, Roberto. Consejo Superior de Investigaciones Cientificas; España
Materia
Supersymmetry Phenomenology
Higgs Physics
Beyond the St andard Model
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/18395
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Probing the µνSSM with light scalars, pseudoscalars and neutralinos from the decay of a SM-like Higgs boson at the LHCGhosh, PradiptaLopez, Daniel ElbioMitsou, Vasiliki A.Muñoz, CarlosRuiz de Austri, RobertoSupersymmetry PhenomenologyHiggs PhysicsBeyond the St andard Modelhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1The “µ from ν” supersymmetric standard model (µνSSM) can accommodate the newly discovered Higgs-like scalar boson with a mass around 125 GeV. This model provides a solution to the µ-problem and simultaneously reproduces correct neutrino physics by the simple use of right-handed neutrino superfields. These new superfields together with the introduced R-parity violation can produce novel and characteristic signatures of the µνSSM at the LHC. We explore the signatures produced through two-body Higgs decays into the new states, provided that these states lie below in the mass spectrum. For example, a pair produced light neutralinos depending on the associated decay length can give rise to displaced multi-leptons/taus/jets/photons with small/moderate missing transverse energy. In the same spirit, a Higgs-like scalar decaying to a pair of scalars/pseudoscalars can produce final states with prompt multi-leptons/taus/jets/photons.Fil: Ghosh, Pradipta. Universidad Autónoma de Madrid; EspañaFil: Lopez, Daniel Elbio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaFil: Mitsou, Vasiliki A.. Consejo Superior de Investigaciones Cientificas; EspañaFil: Muñoz, Carlos. Universidad Autónoma de Madrid; EspañaFil: Ruiz de Austri, Roberto. Consejo Superior de Investigaciones Cientificas; EspañaSpringer2014-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/18395Ghosh, Pradipta; Lopez, Daniel Elbio; Mitsou, Vasiliki A.; Muñoz, Carlos; Ruiz de Austri, Roberto; Probing the µνSSM with light scalars, pseudoscalars and neutralinos from the decay of a SM-like Higgs boson at the LHC ; Springer; Journal Of High Energy Physics; 2014; 11-2014; 102-1591029-8479CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1007/JHEP11(2014)102info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2FJHEP11%282014%29102info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1410.2070info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:54:14Zoai:ri.conicet.gov.ar:11336/18395instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 14:54:15.213CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Probing the µνSSM with light scalars, pseudoscalars and neutralinos from the decay of a SM-like Higgs boson at the LHC
title Probing the µνSSM with light scalars, pseudoscalars and neutralinos from the decay of a SM-like Higgs boson at the LHC
spellingShingle Probing the µνSSM with light scalars, pseudoscalars and neutralinos from the decay of a SM-like Higgs boson at the LHC
Ghosh, Pradipta
Supersymmetry Phenomenology
Higgs Physics
Beyond the St andard Model
title_short Probing the µνSSM with light scalars, pseudoscalars and neutralinos from the decay of a SM-like Higgs boson at the LHC
title_full Probing the µνSSM with light scalars, pseudoscalars and neutralinos from the decay of a SM-like Higgs boson at the LHC
title_fullStr Probing the µνSSM with light scalars, pseudoscalars and neutralinos from the decay of a SM-like Higgs boson at the LHC
title_full_unstemmed Probing the µνSSM with light scalars, pseudoscalars and neutralinos from the decay of a SM-like Higgs boson at the LHC
title_sort Probing the µνSSM with light scalars, pseudoscalars and neutralinos from the decay of a SM-like Higgs boson at the LHC
dc.creator.none.fl_str_mv Ghosh, Pradipta
Lopez, Daniel Elbio
Mitsou, Vasiliki A.
Muñoz, Carlos
Ruiz de Austri, Roberto
author Ghosh, Pradipta
author_facet Ghosh, Pradipta
Lopez, Daniel Elbio
Mitsou, Vasiliki A.
Muñoz, Carlos
Ruiz de Austri, Roberto
author_role author
author2 Lopez, Daniel Elbio
Mitsou, Vasiliki A.
Muñoz, Carlos
Ruiz de Austri, Roberto
author2_role author
author
author
author
dc.subject.none.fl_str_mv Supersymmetry Phenomenology
Higgs Physics
Beyond the St andard Model
topic Supersymmetry Phenomenology
Higgs Physics
Beyond the St andard Model
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The “µ from ν” supersymmetric standard model (µνSSM) can accommodate the newly discovered Higgs-like scalar boson with a mass around 125 GeV. This model provides a solution to the µ-problem and simultaneously reproduces correct neutrino physics by the simple use of right-handed neutrino superfields. These new superfields together with the introduced R-parity violation can produce novel and characteristic signatures of the µνSSM at the LHC. We explore the signatures produced through two-body Higgs decays into the new states, provided that these states lie below in the mass spectrum. For example, a pair produced light neutralinos depending on the associated decay length can give rise to displaced multi-leptons/taus/jets/photons with small/moderate missing transverse energy. In the same spirit, a Higgs-like scalar decaying to a pair of scalars/pseudoscalars can produce final states with prompt multi-leptons/taus/jets/photons.
Fil: Ghosh, Pradipta. Universidad Autónoma de Madrid; España
Fil: Lopez, Daniel Elbio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Fil: Mitsou, Vasiliki A.. Consejo Superior de Investigaciones Cientificas; España
Fil: Muñoz, Carlos. Universidad Autónoma de Madrid; España
Fil: Ruiz de Austri, Roberto. Consejo Superior de Investigaciones Cientificas; España
description The “µ from ν” supersymmetric standard model (µνSSM) can accommodate the newly discovered Higgs-like scalar boson with a mass around 125 GeV. This model provides a solution to the µ-problem and simultaneously reproduces correct neutrino physics by the simple use of right-handed neutrino superfields. These new superfields together with the introduced R-parity violation can produce novel and characteristic signatures of the µνSSM at the LHC. We explore the signatures produced through two-body Higgs decays into the new states, provided that these states lie below in the mass spectrum. For example, a pair produced light neutralinos depending on the associated decay length can give rise to displaced multi-leptons/taus/jets/photons with small/moderate missing transverse energy. In the same spirit, a Higgs-like scalar decaying to a pair of scalars/pseudoscalars can produce final states with prompt multi-leptons/taus/jets/photons.
publishDate 2014
dc.date.none.fl_str_mv 2014-11
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/18395
Ghosh, Pradipta; Lopez, Daniel Elbio; Mitsou, Vasiliki A.; Muñoz, Carlos; Ruiz de Austri, Roberto; Probing the µνSSM with light scalars, pseudoscalars and neutralinos from the decay of a SM-like Higgs boson at the LHC ; Springer; Journal Of High Energy Physics; 2014; 11-2014; 102-159
1029-8479
CONICET Digital
CONICET
url http://hdl.handle.net/11336/18395
identifier_str_mv Ghosh, Pradipta; Lopez, Daniel Elbio; Mitsou, Vasiliki A.; Muñoz, Carlos; Ruiz de Austri, Roberto; Probing the µνSSM with light scalars, pseudoscalars and neutralinos from the decay of a SM-like Higgs boson at the LHC ; Springer; Journal Of High Energy Physics; 2014; 11-2014; 102-159
1029-8479
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1007/JHEP11(2014)102
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2FJHEP11%282014%29102
info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1410.2070
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.22299

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