Two-dimensional models in quantum field theory: Reduction to the free-particle case

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dc.contributor.authorDutra, Alvaro de Souza [UNESP]
dc.contributor.authorHott, Marcelo [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionCentro Brasileiro de Pesquisas Físicas (CBPF)
dc.contributor.institutionUniversidade Federal do Rio de Janeiro (UFRJ)
dc.date.accessioned2014-05-27T11:17:26Z
dc.date.available2014-05-27T11:17:26Z
dc.date.issued1991-12-01
dc.description.abstractWe demonstrate that the generating functionals for two-dimensional models with two real scalar fields, one interacting with an external electromagnetic field and the other with coupling terms but without external fields, can be reduced to the case of the free-particle propagator when quasistatic solutions for this theory are used. © 1991 The American Physical Society.en
dc.description.affiliationUniversidade Estadual Paulista Campus de Guaratinguet Departamento de Física e Química, 12 500 Guaratinguet
dc.description.affiliationCentro Brasileiro de Pesquisas Físicas Departaments de Campos e Partículas, Rua Dr. Xavier Sigaud 150, 22 290 Rio de Janeiro
dc.description.affiliationUniversidade Federal Do Rio de Janeiro Instituto de Física FIT, 21 945 Rio de Janeiro
dc.description.affiliationUnespUniversidade Estadual Paulista Campus de Guaratinguet Departamento de Física e Química, 12 500 Guaratinguet
dc.format.extent4122-4125
dc.identifierhttp://dx.doi.org/10.1103/PhysRevA.44.4122
dc.identifier.citationPhysical Review A, v. 44, n. 7, p. 4122-4125, 1991.
dc.identifier.doi10.1103/PhysRevA.44.4122
dc.identifier.issn1050-2947
dc.identifier.lattes6314084638411003
dc.identifier.scopus2-s2.0-35949011968
dc.identifier.urihttp://hdl.handle.net/11449/130601
dc.identifier.wosWOS:A1991GK88400010
dc.language.isoeng
dc.publisherAmerican Physical Soc
dc.relation.ispartofPhysical Review A
dc.relation.ispartofsjr1,288
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.titleTwo-dimensional models in quantum field theory: Reduction to the free-particle caseen
dc.typeArtigo
dcterms.licensehttp://publish.aps.org/authors/transfer-of-copyright-agreement
dcterms.rightsHolderAmerican Physical Soc
unesp.author.lattes6314084638411003[1]
unesp.author.orcid0000-0003-3027-1066[1]
unesp.author.orcid0000-0002-9606-2366[2]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Engenharia, Guaratinguetápt

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Artigos - Física e Química - FEG