Running beyond ALPs: shift-breaking and CP-violating effects

We compute the renormalization group equations (RGEs) of the Standard Model effective field theory (EFT) extended with a real scalar singlet, up to dimension-five and one-loop accuracy. We compare our renormalization results with those found in the shift-symmetry preserving limit, which characterize...

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Autores: Ramos, Maria, Bakshi, Supratim Das, Machado Rodríguez, Jonathan-Gilbert
Tipo de recurso: artículo
Fecha de publicación:2023
País:España
Institución:Universidad Autónoma de Madrid
Repositorio:Biblos-e Archivo. Repositorio Institucional de la UAM
Idioma:inglés
OAI Identifier:oai:repositorio.uam.es:10486/714422
Acceso en línea:http://hdl.handle.net/10486/714422
https://dx.doi.org/10.1007/JHEP11(2023)133
Access Level:acceso abierto
Palabra clave:Axions and ALPs
effective field theories
new light particles
renormalization and regularization
Física
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spelling Running beyond ALPs: shift-breaking and CP-violating effectsRamos, MariaBakshi, Supratim DasMachado Rodríguez, Jonathan-GilbertAxions and ALPseffective field theoriesnew light particlesrenormalization and regularizationFísicaWe compute the renormalization group equations (RGEs) of the Standard Model effective field theory (EFT) extended with a real scalar singlet, up to dimension-five and one-loop accuracy. We compare our renormalization results with those found in the shift-symmetry preserving limit, which characterizes axion-like particles (ALPs). The matching and running equations below the electroweak scale are also obtained, including the mixing effects in the scalar sector. Such mixing leads to interesting phenomenological consequences that are absent in the EFT at the renormalizable level, namely new correlations among the triplet and quartic Higgs couplings are predicted. All RGEs obtained in this work are implemented in a new Mathematica package — ALPRunner, together with functions to solve the running numerically for an arbitrary set of UV parameters. As an application, we obtain electric dipole moment constraints on particular regions of the singlet parameter space, and quantify the level of shift-breaking in these regionsThe work of J.M.R. is supported by the Spanish MICIU through the National Program FPI-Severo Ochoa (grant number PRE2019-089233). S.D.B. acknowledges financial support from the Spanish Research Agency (Agencia Estatal de Investigación) under the grants No. PID2019-106087GB-C21/10.13039/501100011033 and PID2021-128396NB-100/AEI/10.13039/501100011-033; by the Junta de Andalucía (Spain) under the grants No FQM- 101, A-FQM-467-UGR18 and P18-FR-4314 (FEDER). J.M.R. acknowledges partial financial support from the Spanish Research Agency through the grants IFT Centro de excelencia Severo Ochoa Program No CEX2020-001007-S and PID2019-108892RB-I00, funded by MCIN/AEI/10.13039/50110001103Springer Science and Business Media Deutschland GmbHDepartamento de Física TeóricaFacultad de Ciencias20232023-11-21research articlehttp://purl.org/coar/resource_type/c_2df8fbb1VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10486/714422https://dx.doi.org/10.1007/JHEP11(2023)133reponame:Biblos-e Archivo. Repositorio Institucional de la UAMinstname:Universidad Autónoma de MadridInglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:repositorio.uam.es:10486/7144222026-06-23T12:46:27Z
dc.title.none.fl_str_mv Running beyond ALPs: shift-breaking and CP-violating effects
title Running beyond ALPs: shift-breaking and CP-violating effects
spellingShingle Running beyond ALPs: shift-breaking and CP-violating effects
Ramos, Maria
Axions and ALPs
effective field theories
new light particles
renormalization and regularization
Física
title_short Running beyond ALPs: shift-breaking and CP-violating effects
title_full Running beyond ALPs: shift-breaking and CP-violating effects
title_fullStr Running beyond ALPs: shift-breaking and CP-violating effects
title_full_unstemmed Running beyond ALPs: shift-breaking and CP-violating effects
title_sort Running beyond ALPs: shift-breaking and CP-violating effects
dc.creator.none.fl_str_mv Ramos, Maria
Bakshi, Supratim Das
Machado Rodríguez, Jonathan-Gilbert
author Ramos, Maria
author_facet Ramos, Maria
Bakshi, Supratim Das
Machado Rodríguez, Jonathan-Gilbert
author_role author
author2 Bakshi, Supratim Das
Machado Rodríguez, Jonathan-Gilbert
author2_role author
author
dc.contributor.none.fl_str_mv Departamento de Física Teórica
Facultad de Ciencias
dc.subject.none.fl_str_mv Axions and ALPs
effective field theories
new light particles
renormalization and regularization
Física
topic Axions and ALPs
effective field theories
new light particles
renormalization and regularization
Física
description We compute the renormalization group equations (RGEs) of the Standard Model effective field theory (EFT) extended with a real scalar singlet, up to dimension-five and one-loop accuracy. We compare our renormalization results with those found in the shift-symmetry preserving limit, which characterizes axion-like particles (ALPs). The matching and running equations below the electroweak scale are also obtained, including the mixing effects in the scalar sector. Such mixing leads to interesting phenomenological consequences that are absent in the EFT at the renormalizable level, namely new correlations among the triplet and quartic Higgs couplings are predicted. All RGEs obtained in this work are implemented in a new Mathematica package — ALPRunner, together with functions to solve the running numerically for an arbitrary set of UV parameters. As an application, we obtain electric dipole moment constraints on particular regions of the singlet parameter space, and quantify the level of shift-breaking in these regions
publishDate 2023
dc.date.none.fl_str_mv 2023
2023-11-21
dc.type.none.fl_str_mv research article
http://purl.org/coar/resource_type/c_2df8fbb1
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10486/714422
https://dx.doi.org/10.1007/JHEP11(2023)133
url http://hdl.handle.net/10486/714422
https://dx.doi.org/10.1007/JHEP11(2023)133
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer Science and Business Media Deutschland GmbH
publisher.none.fl_str_mv Springer Science and Business Media Deutschland GmbH
dc.source.none.fl_str_mv reponame:Biblos-e Archivo. Repositorio Institucional de la UAM
instname:Universidad Autónoma de Madrid
instname_str Universidad Autónoma de Madrid
reponame_str Biblos-e Archivo. Repositorio Institucional de la UAM
collection Biblos-e Archivo. Repositorio Institucional de la UAM
repository.name.fl_str_mv
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