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dc.contributor.authorAristizabal Sierra, Diego-
dc.contributor.authorRestrepo Quintero, Diego Alejandro-
dc.contributor.authorZapata Noreña, Óscar Alberto-
dc.date.accessioned2017-09-21T22:38:06Z-
dc.date.available2017-09-21T22:38:06Z-
dc.date.issued2009-
dc.identifier.citationAristizabal Sierra, D., Restrepo Quintero, D. A., & Zapata, O. (2009). Decaying neutralino dark matter in anomalous U(1)H models. Physical Review D. 80(055010), 1-8. DOI:10.1103/PhysRevD.80.055010spa
dc.identifier.issn1550-7998-
dc.identifier.urihttp://hdl.handle.net/10495/8301-
dc.description.abstractABSTRACT: In supersymmetric models extended with an anomalous U(1)H different R-parity violating couplings can yield an unstable neutralino. We show that in this context astrophysical and cosmological constraints on neutralino decaying dark matter forbid bilinear R-parity breaking neutralino decays and lead to a class of purely trilinear R-parity violating scenarios in which the neutralino is stable on cosmological scales.We have found that among the resulting models some of them become suitable to explain the observed anomalies in cosmic-ray electron/positron fluxes.spa
dc.format.mimetypeapplication/pdfspa
dc.language.isoengspa
dc.publisherThe American Physical Societyspa
dc.type.hasversioninfo:eu-repo/semantics/publishedVersionspa
dc.rightsAtribución-NoComercial-SinDerivadas 2.5 Colombia*
dc.rightsinfo:eu-repo/semantics/openAccessspa
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/2.5/co/*
dc.titleDecaying neutralino dark matter in anomalous U(1)H modelsspa
dc.typeinfo:eu-repo/semantics/articlespa
dc.publisher.groupGrupo de Fenomenologia de Interacciones Fundamentalesspa
dc.identifier.doi10.1103/PhysRevD.80.055010-
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85spa
dc.rights.accessrightshttp://purl.org/coar/access_right/c_abf2spa
dc.identifier.eissn2470-0033-
oaire.citationtitlePhysical Review Dspa
oaire.citationstartpage1spa
oaire.citationendpage8spa
oaire.citationvolume80spa
oaire.citationissue55010spa
dc.rights.creativecommonshttps://creativecommons.org/licenses/by-nc-nd/4.0/spa
dc.publisher.placeEstados Unidosspa
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1spa
dc.type.redcolhttps://purl.org/redcol/resource_type/ARTspa
dc.type.localArtículo de investigaciónspa
dc.subject.unescoAstrofísica-
dc.subject.unescoAstrophysics-
dc.subject.lembCosmología-
dc.subject.lembCosmology-
dc.subject.lembEmisión de positrones-
dc.subject.lembPositrons - emission-
dc.subject.proposalMateria oscura (Astronomía)spa
dc.subject.unescourihttp://vocabularies.unesco.org/thesaurus/concept3218-
dc.description.researchgroupidCOL0008423spa
dc.relation.ispartofjournalabbrevPRDspa
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