A three Higgs doublet model with symmetry-suppressed flavour changing neutral currents

Bibliographic Details
Main Author: Das, Dipankar
Publication Date: 2021
Other Authors: Ferreira, Pedro Miguel, Morais, António P., Padilla-Gay, Ian, Pasechnik, Roman, Rodrigues, J. Pedro
Format: Article
Language: eng
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: http://hdl.handle.net/10400.21/14032
Summary: We construct a three-Higgs doublet model with a flavour non-universal U(1) x DOUBLE-STRUCK CAPITAL Z(2) symmetry. That symmetry induces suppressed flavour-changing interactions mediated by neutral scalars. New scalars with masses below the TeV scale can still successfully negotiate the constraints arising from flavour data. Such a model can thus encourage direct searches for extra Higgs bosons in the future collider experiments, and includes a non-trivial flavour structure.
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spelling A three Higgs doublet model with symmetry-suppressed flavour changing neutral currentsBeyond Standard ModelCP violationHiggs PhysicsWe construct a three-Higgs doublet model with a flavour non-universal U(1) x DOUBLE-STRUCK CAPITAL Z(2) symmetry. That symmetry induces suppressed flavour-changing interactions mediated by neutral scalars. New scalars with masses below the TeV scale can still successfully negotiate the constraints arising from flavour data. Such a model can thus encourage direct searches for extra Higgs bosons in the future collider experiments, and includes a non-trivial flavour structure.SpringerRCIPLDas, DipankarFerreira, Pedro MiguelMorais, António P.Padilla-Gay, IanPasechnik, RomanRodrigues, J. Pedro2021-11-30T12:02:38Z2021-11-112021-11-11T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.21/14032eng1029-847910.1007/JHEP11(2021)079info:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2025-02-12T07:56:12Zoai:repositorio.ipl.pt:10400.21/14032Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T19:52:08.687811Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv A three Higgs doublet model with symmetry-suppressed flavour changing neutral currents
title A three Higgs doublet model with symmetry-suppressed flavour changing neutral currents
spellingShingle A three Higgs doublet model with symmetry-suppressed flavour changing neutral currents
Das, Dipankar
Beyond Standard Model
CP violation
Higgs Physics
title_short A three Higgs doublet model with symmetry-suppressed flavour changing neutral currents
title_full A three Higgs doublet model with symmetry-suppressed flavour changing neutral currents
title_fullStr A three Higgs doublet model with symmetry-suppressed flavour changing neutral currents
title_full_unstemmed A three Higgs doublet model with symmetry-suppressed flavour changing neutral currents
title_sort A three Higgs doublet model with symmetry-suppressed flavour changing neutral currents
author Das, Dipankar
author_facet Das, Dipankar
Ferreira, Pedro Miguel
Morais, António P.
Padilla-Gay, Ian
Pasechnik, Roman
Rodrigues, J. Pedro
author_role author
author2 Ferreira, Pedro Miguel
Morais, António P.
Padilla-Gay, Ian
Pasechnik, Roman
Rodrigues, J. Pedro
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv RCIPL
dc.contributor.author.fl_str_mv Das, Dipankar
Ferreira, Pedro Miguel
Morais, António P.
Padilla-Gay, Ian
Pasechnik, Roman
Rodrigues, J. Pedro
dc.subject.por.fl_str_mv Beyond Standard Model
CP violation
Higgs Physics
topic Beyond Standard Model
CP violation
Higgs Physics
description We construct a three-Higgs doublet model with a flavour non-universal U(1) x DOUBLE-STRUCK CAPITAL Z(2) symmetry. That symmetry induces suppressed flavour-changing interactions mediated by neutral scalars. New scalars with masses below the TeV scale can still successfully negotiate the constraints arising from flavour data. Such a model can thus encourage direct searches for extra Higgs bosons in the future collider experiments, and includes a non-trivial flavour structure.
publishDate 2021
dc.date.none.fl_str_mv 2021-11-30T12:02:38Z
2021-11-11
2021-11-11T00:00:00Z
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://hdl.handle.net/10400.21/14032
url http://hdl.handle.net/10400.21/14032
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 1029-8479
10.1007/JHEP11(2021)079
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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