Symmetries for SM Alignment in multi-Higgs Doublet Models

We derive the complete set of maximal symmetries for Standard Model (SM) alignment that may occur in the tree-level scalar potential of multi-Higgs Doublet Models, with $n > 2$ Higgs doublets. Our results generalize the symmetries of SM alignment, without decoupling of large mass scales or fine-t...

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Detalles Bibliográficos
Autor principal: Pilaftsis, Apostolos
Lenguaje:eng
Publicado: 2016
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1103/PhysRevD.93.075012
http://cds.cern.ch/record/2129453
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author Pilaftsis, Apostolos
author_facet Pilaftsis, Apostolos
author_sort Pilaftsis, Apostolos
collection CERN
description We derive the complete set of maximal symmetries for Standard Model (SM) alignment that may occur in the tree-level scalar potential of multi-Higgs Doublet Models, with $n > 2$ Higgs doublets. Our results generalize the symmetries of SM alignment, without decoupling of large mass scales or fine-tuning, previously obtained in the context of two-Higgs Doublet Models.
id cern-2129453
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
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spelling cern-21294532022-08-10T12:47:31Zdoi:10.1103/PhysRevD.93.075012http://cds.cern.ch/record/2129453engPilaftsis, ApostolosSymmetries for SM Alignment in multi-Higgs Doublet ModelsParticle Physics - PhenomenologyWe derive the complete set of maximal symmetries for Standard Model (SM) alignment that may occur in the tree-level scalar potential of multi-Higgs Doublet Models, with $n > 2$ Higgs doublets. Our results generalize the symmetries of SM alignment, without decoupling of large mass scales or fine-tuning, previously obtained in the context of two-Higgs Doublet Models.arXiv:1602.02017MAN-HEP-2016-03CERN-TH-2016-057oai:cds.cern.ch:21294532016-02-05
spellingShingle Particle Physics - Phenomenology
Pilaftsis, Apostolos
Symmetries for SM Alignment in multi-Higgs Doublet Models
title Symmetries for SM Alignment in multi-Higgs Doublet Models
title_full Symmetries for SM Alignment in multi-Higgs Doublet Models
title_fullStr Symmetries for SM Alignment in multi-Higgs Doublet Models
title_full_unstemmed Symmetries for SM Alignment in multi-Higgs Doublet Models
title_short Symmetries for SM Alignment in multi-Higgs Doublet Models
title_sort symmetries for sm alignment in multi-higgs doublet models
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1103/PhysRevD.93.075012
http://cds.cern.ch/record/2129453
work_keys_str_mv AT pilaftsisapostolos symmetriesforsmalignmentinmultihiggsdoubletmodels

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