Higgs- and Goldstone-boson-mediated long range forces

Detalhes bibliográficos
Autor(a) principal: Ferrer, F.
Data de Publicação: 1999
Outros Autores: Nowakowski, M. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1103/PhysRevD.59.075009
http://hdl.handle.net/11449/65754
Resumo: In certain mild extensions of the standard model, spin-independent long range forces can arise by exchange of two very light pseudoscalar spin-0 bosons. In particular, we have in mind models in which these bosons do not have direct tree level couplings to ordinary fermions. Using the dispersion theoretical method, we find a 1/r3 behavior of the potential for the exchange of very light pseudoscalars and a 1/r7 dependence if the pseudoscalars are true massless Goldstone bosons. ©1999 The American Physical Society.
id UNSP_3b71832b3979dd7879050c4a031b16dc
oai_identifier_str oai:repositorio.unesp.br:11449/65754
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling Higgs- and Goldstone-boson-mediated long range forcesIn certain mild extensions of the standard model, spin-independent long range forces can arise by exchange of two very light pseudoscalar spin-0 bosons. In particular, we have in mind models in which these bosons do not have direct tree level couplings to ordinary fermions. Using the dispersion theoretical method, we find a 1/r3 behavior of the potential for the exchange of very light pseudoscalars and a 1/r7 dependence if the pseudoscalars are true massless Goldstone bosons. ©1999 The American Physical Society.Grup de Física Teòrica Inst. de Fis. d'Altes Energies Univ. Autònoma de Barcelona, 08193 Bellaterra, BarcelonaInst. de Fis. Teórica Universidade Estadual Paulista, Rua Pamplona 145, 01405-900 São PauloInst. de Fis. Teórica Universidade Estadual Paulista, Rua Pamplona 145, 01405-900 São PauloUniv. Autònoma de BarcelonaUniversidade Estadual Paulista (Unesp)Ferrer, F.Nowakowski, M. [UNESP]2014-05-27T11:19:43Z2014-05-27T11:19:43Z1999-04-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1-7application/pdfhttp://dx.doi.org/10.1103/PhysRevD.59.075009Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 59, n. 7, p. 1-7, 1999.0556-2821http://hdl.handle.net/11449/6575410.1103/PhysRevD.59.075009WOS:0000794669000482-s2.0-166443747092-s2.0-16644374709.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review D: Particles, Fields, Gravitation and Cosmologyinfo:eu-repo/semantics/openAccess2024-01-09T06:29:53Zoai:repositorio.unesp.br:11449/65754Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:33:32.153272Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Higgs- and Goldstone-boson-mediated long range forces
title Higgs- and Goldstone-boson-mediated long range forces
spellingShingle Higgs- and Goldstone-boson-mediated long range forces
Ferrer, F.
title_short Higgs- and Goldstone-boson-mediated long range forces
title_full Higgs- and Goldstone-boson-mediated long range forces
title_fullStr Higgs- and Goldstone-boson-mediated long range forces
title_full_unstemmed Higgs- and Goldstone-boson-mediated long range forces
title_sort Higgs- and Goldstone-boson-mediated long range forces
author Ferrer, F.
author_facet Ferrer, F.
Nowakowski, M. [UNESP]
author_role author
author2 Nowakowski, M. [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Univ. Autònoma de Barcelona
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Ferrer, F.
Nowakowski, M. [UNESP]
description In certain mild extensions of the standard model, spin-independent long range forces can arise by exchange of two very light pseudoscalar spin-0 bosons. In particular, we have in mind models in which these bosons do not have direct tree level couplings to ordinary fermions. Using the dispersion theoretical method, we find a 1/r3 behavior of the potential for the exchange of very light pseudoscalars and a 1/r7 dependence if the pseudoscalars are true massless Goldstone bosons. ©1999 The American Physical Society.
publishDate 1999
dc.date.none.fl_str_mv 1999-04-01
2014-05-27T11:19:43Z
2014-05-27T11:19:43Z
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/10.1103/PhysRevD.59.075009
Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 59, n. 7, p. 1-7, 1999.
0556-2821
http://hdl.handle.net/11449/65754
10.1103/PhysRevD.59.075009
WOS:000079466900048
2-s2.0-16644374709
2-s2.0-16644374709.pdf
url http://dx.doi.org/10.1103/PhysRevD.59.075009
http://hdl.handle.net/11449/65754
identifier_str_mv Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 59, n. 7, p. 1-7, 1999.
0556-2821
10.1103/PhysRevD.59.075009
WOS:000079466900048
2-s2.0-16644374709
2-s2.0-16644374709.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Physical Review D: Particles, Fields, Gravitation and Cosmology
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1-7
application/pdf
dc.source.none.fl_str_mv Scopus
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_ 1808129437509615616

Registros relacionados