Thermodynamic behavior of the generalized scalar Yukawa model in a magnetic background

Detalhes bibliográficos
Autor(a) principal: Abreu, Luciano Melo
Data de Publicação: 2014
Outros Autores: Malbouisson, A. P. C., Malbouisson, J. M. C., Nery, E. S., Silva, R. Rodrigues da
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://repositorio.ufba.br/ri/handle/ri/16275
Resumo: We study the thermodynamic behavior of the generalized scalar Yukawa model, composed of a complex scalar field interacting with scalar and vector fields. Thermal effects are treated in the framework of generalized zeta-functions. For the case of vanishing effective chemical potential, we find a vanishing contribution from the vector field. We focus on the analysis of the phase structure of this model at effective chemical equilibrium, under change of values of the relevant parameters of the model, looking specially to the influence of the magnetic background on the phase structure.
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spelling Abreu, Luciano MeloMalbouisson, A. P. C.Malbouisson, J. M. C.Nery, E. S.Silva, R. Rodrigues daAbreu, Luciano MeloMalbouisson, A. P. C.Malbouisson, J. M. C.Nery, E. S.Silva, R. Rodrigues da2014-10-03T19:00:55Z2014Abreu et al., Nucl. Phys. B 881, 327 (2014).0550-3213http://repositorio.ufba.br/ri/handle/ri/16275Volume 881, Pages 327–342We study the thermodynamic behavior of the generalized scalar Yukawa model, composed of a complex scalar field interacting with scalar and vector fields. Thermal effects are treated in the framework of generalized zeta-functions. For the case of vanishing effective chemical potential, we find a vanishing contribution from the vector field. We focus on the analysis of the phase structure of this model at effective chemical equilibrium, under change of values of the relevant parameters of the model, looking specially to the influence of the magnetic background on the phase structure.Submitted by Luciano Abreu (luciano.abreu@ufba.br) on 2014-03-10T13:32:52Z No. of bitstreams: 1 Abreu.Yukawa.model.NPB.881.2014.327.pdf: 378539 bytes, checksum: 09b7fef3964c56d88284c27f35eeb144 (MD5)Approved for entry into archive by Alda Lima da Silva (sivalda@ufba.br) on 2014-10-03T19:00:55Z (GMT) No. of bitstreams: 1 Abreu.Yukawa.model.NPB.881.2014.327.pdf: 378539 bytes, checksum: 09b7fef3964c56d88284c27f35eeb144 (MD5)Made available in DSpace on 2014-10-03T19:00:55Z (GMT). No. of bitstreams: 1 Abreu.Yukawa.model.NPB.881.2014.327.pdf: 378539 bytes, checksum: 09b7fef3964c56d88284c27f35eeb144 (MD5) Previous issue date: 2014CNPq,CAPES/PROCAD-NFandFAPERJElsevierhttp://dx.doi.org/10.1016/j.nuclphysb.2014.02.013reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAFinite-temperature field theoryScalar Yukawa modelThermodynamic behavior of the generalized scalar Yukawa model in a magnetic backgroundinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01info:eu-repo/semantics/openAccessengORIGINALAbreu.Yukawa.model.NPB.881.2014.327.pdfAbreu.Yukawa.model.NPB.881.2014.327.pdfapplication/pdf378539https://repositorio.ufba.br/bitstream/ri/16275/1/Abreu.Yukawa.model.NPB.881.2014.327.pdf09b7fef3964c56d88284c27f35eeb144MD51LICENSElicense.txtlicense.txttext/plain1345https://repositorio.ufba.br/bitstream/ri/16275/2/license.txt0d4b811ef71182510d2015daa7c8a900MD52TEXTAbreu.Yukawa.model.NPB.881.2014.327.pdf.txtAbreu.Yukawa.model.NPB.881.2014.327.pdf.txtExtracted texttext/plain36519https://repositorio.ufba.br/bitstream/ri/16275/3/Abreu.Yukawa.model.NPB.881.2014.327.pdf.txt6d2056de464f2edf52cbaba3f1cc0165MD53ri/162752022-08-26 11:02:26.999oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-08-26T14:02:26Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv Thermodynamic behavior of the generalized scalar Yukawa model in a magnetic background
title Thermodynamic behavior of the generalized scalar Yukawa model in a magnetic background
spellingShingle Thermodynamic behavior of the generalized scalar Yukawa model in a magnetic background
Abreu, Luciano Melo
Finite-temperature field theory
Scalar Yukawa model
title_short Thermodynamic behavior of the generalized scalar Yukawa model in a magnetic background
title_full Thermodynamic behavior of the generalized scalar Yukawa model in a magnetic background
title_fullStr Thermodynamic behavior of the generalized scalar Yukawa model in a magnetic background
title_full_unstemmed Thermodynamic behavior of the generalized scalar Yukawa model in a magnetic background
title_sort Thermodynamic behavior of the generalized scalar Yukawa model in a magnetic background
author Abreu, Luciano Melo
author_facet Abreu, Luciano Melo
Malbouisson, A. P. C.
Malbouisson, J. M. C.
Nery, E. S.
Silva, R. Rodrigues da
author_role author
author2 Malbouisson, A. P. C.
Malbouisson, J. M. C.
Nery, E. S.
Silva, R. Rodrigues da
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Abreu, Luciano Melo
Malbouisson, A. P. C.
Malbouisson, J. M. C.
Nery, E. S.
Silva, R. Rodrigues da
Abreu, Luciano Melo
Malbouisson, A. P. C.
Malbouisson, J. M. C.
Nery, E. S.
Silva, R. Rodrigues da
dc.subject.por.fl_str_mv Finite-temperature field theory
Scalar Yukawa model
topic Finite-temperature field theory
Scalar Yukawa model
description We study the thermodynamic behavior of the generalized scalar Yukawa model, composed of a complex scalar field interacting with scalar and vector fields. Thermal effects are treated in the framework of generalized zeta-functions. For the case of vanishing effective chemical potential, we find a vanishing contribution from the vector field. We focus on the analysis of the phase structure of this model at effective chemical equilibrium, under change of values of the relevant parameters of the model, looking specially to the influence of the magnetic background on the phase structure.
publishDate 2014
dc.date.accessioned.fl_str_mv 2014-10-03T19:00:55Z
dc.date.issued.fl_str_mv 2014
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.citation.fl_str_mv Abreu et al., Nucl. Phys. B 881, 327 (2014).
dc.identifier.uri.fl_str_mv http://repositorio.ufba.br/ri/handle/ri/16275
dc.identifier.issn.none.fl_str_mv 0550-3213
dc.identifier.number.pt_BR.fl_str_mv Volume 881, Pages 327–342
identifier_str_mv Abreu et al., Nucl. Phys. B 881, 327 (2014).
0550-3213
Volume 881, Pages 327–342
url http://repositorio.ufba.br/ri/handle/ri/16275
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.pt_BR.fl_str_mv http://dx.doi.org/10.1016/j.nuclphysb.2014.02.013
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
instacron:UFBA
instname_str Universidade Federal da Bahia (UFBA)
instacron_str UFBA
institution UFBA
reponame_str Repositório Institucional da UFBA
collection Repositório Institucional da UFBA
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