Vacuum polarization of generalized quantum electrodynamics in the Heisenberg picture

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorMontenegro, David [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:29:40Z-
Data de disponibilização: dc.date.available2022-02-22T00:29:40Z-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-02-09-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1142/S0217751X20500128-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/200175-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/200175-
Descrição: dc.descriptionIn this work, we consider the generalized quantum electrodynamics proposed by Podolsky in Heisenberg picture via Källén methodology. We investigate the effects of higher-order derivatives to understand the qualitative and quantitative aspects of vacuum polarization. In addition, the most general structure of induced current and polarization tensor that emerge naturally by a perturbative scheme à la Källén is also obtained. Afterward, we discuss the physical implication of charge renormalization in the perspective of unitary and stable Podolsky theory.-
Descrição: dc.descriptionSaõ Paulo State University (UNESP) Institute for Theoretical Physics (IFT), R. Dr. Bento Teobaldo Ferraz 271-
Descrição: dc.descriptionSaõ Paulo State University (UNESP) Institute for Theoretical Physics (IFT), R. Dr. Bento Teobaldo Ferraz 271-
Idioma: dc.languageen-
Relação: dc.relationInternational Journal of Modern Physics A-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectHeisenberg picture-
Palavras-chave: dc.subjectKällén-
Palavras-chave: dc.subjectno-mixing gauge-
Palavras-chave: dc.subjectPodolsky electrodynamics-
Palavras-chave: dc.subjectvacuum polarization-
Título: dc.titleVacuum polarization of generalized quantum electrodynamics in the Heisenberg picture-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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