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dc.contributor.advisorRestrepo Quintero, Diego Alejandro-
dc.contributor.advisorZapata Noreña, Óscar Alberto-
dc.contributor.authorPalacio Cárdenas, Guillermo Alberto-
dc.date.accessioned2018-02-20T13:54:49Z-
dc.date.available2018-02-20T13:54:49Z-
dc.date.issued2017-
dc.identifier.citationPalacio Cárdenas, G, (2017). Models for dark matter and neutrino masses (Tesis doctoral). Universidad de Antioquia, Medellín, Colombia.spa
dc.identifier.urihttp://hdl.handle.net/10495/9078-
dc.description.abstractABSTRACT: "This thesis includes the study of novel models that account for neutrino masses and mixing and provide a viable candidate for the DM in the Universe. For the electroweak extension of the SM based on the SU(3)C (producto tensor) SU(4)L (producto tensor) U(1)X gauge group, several mechanisms for the neutrino mass generation through the tree-level realization of a dimension five Weinberg-like operator are proposed. For the so called model F, a three-family model, is found that the mixing matrix and mass hierarchy for the lightest neutrinos (the SM ones) and the exotic neutrinos (the heavy ones) turns out to be the same. For the radiative type III seesaw model - a kind of scotogenic model - a collider study carried out in a simplify scenario, with scalar dark matter. Limits on the fermion triplet masses are set as a function of the flavor."spa
dc.format.extent92spa
dc.format.mimetypeapplication/pdfspa
dc.language.isoengspa
dc.type.hasversioninfo:eu-repo/semantics/acceptedVersionspa
dc.rightsAtribución-NoComercial-SinDerivadas 2.5 Colombia (CC BY-NC-ND 2.5 CO)*
dc.rightsinfo:eu-repo/semantics/openAccessspa
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/2.5/co/*
dc.titleModels for dark matter and neutrino massesspa
dc.typeinfo:eu-repo/semantics/doctoralThesisspa
oaire.versionhttp://purl.org/coar/version/c_ab4af688f83e57aaspa
dc.rights.accessrightshttp://purl.org/coar/access_right/c_abf2spa
thesis.degree.nameDoctor en Físicaspa
thesis.degree.levelDoctoradospa
thesis.degree.disciplineFacultad de Ciencias Exactas y Naturales. Doctorado en Físicaspa
thesis.degree.grantorUniversidad de Antioquiaspa
dc.rights.creativecommonshttps://creativecommons.org/licenses/by-nc-nd/4.0/spa
dc.publisher.placeMedellín, Colombiaspa
dc.type.coarhttp://purl.org/coar/resource_type/c_db06spa
dc.type.redcolhttps://purl.org/redcol/resource_type/TDspa
dc.type.localTesis/Trabajo de grado - Monografía - Doctoradospa
dc.subject.lembNeutrinos-
dc.subject.lembNeutrines-
dc.subject.lembNeutrinos solares-
dc.subject.lembSolar neutrinos-
dc.subject.lembMateria interestelar-
dc.subject.lembInterstellar matter-
dc.subject.lembInteracciones electromagnéticas-
dc.subject.lembElectromagnetic interactions-
dc.subject.proposalModelo escotogénico-
dc.subject.proposalMateria oscura (Astronomía)-
Aparece en las colecciones: Doctorados en Ciencias Exactas y Naturales

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