Type I plus II seesaw in a Two Higgs Doublet Model
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1016/j.physletb.2019.134813 http://hdl.handle.net/11449/196206 |
Resumo: | Two Higgs Doublet Models (2HDM) are popular extensions of the Standard Model for several reasons, but do not explain neutrino masses. In this work, we investigate how one can incorporate neutrino masses within the framework of the 2HDM-U(1), where U(1) is an abelian gauge symmetry used to nicely address the absence of flavor changing neutral currents in 2HDM. In particular, we explore realizations of the type I and type II seesaw since they are mechanisms that we dote on for being able to generate elegantly small active neutrino masses. We show that one can build several models featuring type I, type II and type I+II seesaw mechanism with different phenomenological implications. (C) 2019 The Author(s). Published by Elsevier B.V. |
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Type I plus II seesaw in a Two Higgs Doublet ModelTwo Higgs Doublet Models (2HDM) are popular extensions of the Standard Model for several reasons, but do not explain neutrino masses. In this work, we investigate how one can incorporate neutrino masses within the framework of the 2HDM-U(1), where U(1) is an abelian gauge symmetry used to nicely address the absence of flavor changing neutral currents in 2HDM. In particular, we explore realizations of the type I and type II seesaw since they are mechanisms that we dote on for being able to generate elegantly small active neutrino masses. We show that one can build several models featuring type I, type II and type I+II seesaw mechanism with different phenomenological implications. (C) 2019 The Author(s). Published by Elsevier B.V.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)UFRNMECFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Univ Fed Campina Grande, Dept Fis, Campina Grande, PB, BrazilUniv Estadual Paulista, Inst Fis Teor, Sao Paulo, SP, BrazilUniv Fed Paraiba, Dept Fis, Caixa Postal 5008, BR-58051970 Joao Pessoa, Paraiba, BrazilUniv Fed Rio Grande do Norte, Int Inst Phys, Campus Univ, BR-59078970 Natal, RN, BrazilUniv Estadual Paulista, Inst Fis Teor, Sao Paulo, SP, BrazilCNPq: 303817/2018-6CNPq: 421952/2018-0CNPq: 436692/2018-0FAPESP: 2016/01343-7FAPESP: 2013/01907-0Elsevier B.V.Univ Fed Campina GrandeUniversidade Estadual Paulista (Unesp)Univ Fed ParaibaUniv Fed Rio Grande do NorteCogollo, D.Matheus, Ricardo D. [UNESP]Melo, Tessio B. deQueiroz, Farinaldo S.2020-12-10T19:37:00Z2020-12-10T19:37:00Z2019-10-10info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article9http://dx.doi.org/10.1016/j.physletb.2019.134813Physics Letters B. Amsterdam: Elsevier, v. 797, 9 p., 2019.0370-2693http://hdl.handle.net/11449/19620610.1016/j.physletb.2019.134813WOS:00048807120007408456584624967150000-0003-2132-8251Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysics Letters Binfo:eu-repo/semantics/openAccess2021-10-23T05:01:51Zoai:repositorio.unesp.br:11449/196206Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:28:32.257829Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Type I plus II seesaw in a Two Higgs Doublet Model |
title |
Type I plus II seesaw in a Two Higgs Doublet Model |
spellingShingle |
Type I plus II seesaw in a Two Higgs Doublet Model Cogollo, D. |
title_short |
Type I plus II seesaw in a Two Higgs Doublet Model |
title_full |
Type I plus II seesaw in a Two Higgs Doublet Model |
title_fullStr |
Type I plus II seesaw in a Two Higgs Doublet Model |
title_full_unstemmed |
Type I plus II seesaw in a Two Higgs Doublet Model |
title_sort |
Type I plus II seesaw in a Two Higgs Doublet Model |
author |
Cogollo, D. |
author_facet |
Cogollo, D. Matheus, Ricardo D. [UNESP] Melo, Tessio B. de Queiroz, Farinaldo S. |
author_role |
author |
author2 |
Matheus, Ricardo D. [UNESP] Melo, Tessio B. de Queiroz, Farinaldo S. |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Univ Fed Campina Grande Universidade Estadual Paulista (Unesp) Univ Fed Paraiba Univ Fed Rio Grande do Norte |
dc.contributor.author.fl_str_mv |
Cogollo, D. Matheus, Ricardo D. [UNESP] Melo, Tessio B. de Queiroz, Farinaldo S. |
description |
Two Higgs Doublet Models (2HDM) are popular extensions of the Standard Model for several reasons, but do not explain neutrino masses. In this work, we investigate how one can incorporate neutrino masses within the framework of the 2HDM-U(1), where U(1) is an abelian gauge symmetry used to nicely address the absence of flavor changing neutral currents in 2HDM. In particular, we explore realizations of the type I and type II seesaw since they are mechanisms that we dote on for being able to generate elegantly small active neutrino masses. We show that one can build several models featuring type I, type II and type I+II seesaw mechanism with different phenomenological implications. (C) 2019 The Author(s). Published by Elsevier B.V. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-10-10 2020-12-10T19:37:00Z 2020-12-10T19:37:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1016/j.physletb.2019.134813 Physics Letters B. Amsterdam: Elsevier, v. 797, 9 p., 2019. 0370-2693 http://hdl.handle.net/11449/196206 10.1016/j.physletb.2019.134813 WOS:000488071200074 0845658462496715 0000-0003-2132-8251 |
url |
http://dx.doi.org/10.1016/j.physletb.2019.134813 http://hdl.handle.net/11449/196206 |
identifier_str_mv |
Physics Letters B. Amsterdam: Elsevier, v. 797, 9 p., 2019. 0370-2693 10.1016/j.physletb.2019.134813 WOS:000488071200074 0845658462496715 0000-0003-2132-8251 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Physics Letters B |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
9 |
dc.publisher.none.fl_str_mv |
Elsevier B.V. |
publisher.none.fl_str_mv |
Elsevier B.V. |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128516890296320 |