Anomalies in curved spacetime at finite temperature

dc.contributor.authorBoschi-Filho, H. [UNESP]
dc.contributor.authorNatividade, C. P. [UNESP]
dc.contributor.institutionUniversidade Federal do Rio de Janeiro (UFRJ)
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.date.accessioned2022-04-28T19:53:32Z
dc.date.available2022-04-28T19:53:32Z
dc.date.issued1992-01-01
dc.description.abstractWe discuss the problem of the breakdown of conformal and gauge symmetries at finite temperature in curved-spacetime background, when the changes in the background are gradual, in order to have a well-defined quantum field theory at finite temperature. We obtain the expressions for Seeley's coefficients and the heat-kernel expansion in this regime. As applications, we consider the self-interacting 4 and chiral Schwinger models in curved backgrounds at finite temperature. © 1992 The American Physical Society.en
dc.description.affiliationInstituto de Física, Universidade Federal Do Rio de Janeiro, Caixa Postal 68528, 21945 Rio de Janeiro, RJ
dc.description.affiliationDepartmento de Física e Química, Universidade Estadual Paulista, Campus de Guaratinguetá, Caixa Postal 205, 12500 Guaratingueta, Sao Paulo
dc.description.affiliationDepartamento de Matemática, Universidade Estadual Paulista, Campus de Guaratinguetá, Caixa Postal 205, 12500 Guaratingueta, Sao Paulo
dc.description.affiliationUnespDepartmento de Física e Química, Universidade Estadual Paulista, Campus de Guaratinguetá, Caixa Postal 205, 12500 Guaratingueta, Sao Paulo
dc.description.affiliationUnespDepartamento de Matemática, Universidade Estadual Paulista, Campus de Guaratinguetá, Caixa Postal 205, 12500 Guaratingueta, Sao Paulo
dc.format.extent5458-5466
dc.identifierhttp://dx.doi.org/10.1103/PhysRevD.46.5458
dc.identifier.citationPhysical Review D, v. 46, n. 12, p. 5458-5466, 1992.
dc.identifier.doi10.1103/PhysRevD.46.5458
dc.identifier.issn0556-2821
dc.identifier.scopus2-s2.0-0010997245
dc.identifier.urihttp://hdl.handle.net/11449/223889
dc.language.isoeng
dc.relation.ispartofPhysical Review D
dc.sourceScopus
dc.titleAnomalies in curved spacetime at finite temperatureen
dc.typeArtigo
unesp.departmentFísica e Química - FEGpt
unesp.departmentMatemática - FEGpt

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