Podolsky's higher-order electromagnetism from first principles
Autor(a) principal: | |
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Data de Publicação: | 1997 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/224678 |
Resumo: | Podolsky's higher-order field equations are obtained by generalizing the laws of Podolsky's electrostatics, which follow from Coulomb's generalized law and superposition, to be consistent with special relativity. In addition, it is necessary to take into account the independence of the observed charge of a particle on its speed. It is also shown that the gauge-independent term concerning the Feynman propagator for Podolsky's generalized electrodynamics has a good ultraviolet behaviour at the expense of a negative metric massive ghost which, contrary to what is currently assumed in the literature, is non-tachyonic. A brief discussion on Podolsky's characteristic length is presented as well. |
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Repositório Institucional da UNESP |
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Podolsky's higher-order electromagnetism from first principlesPodolsky's higher-order field equations are obtained by generalizing the laws of Podolsky's electrostatics, which follow from Coulomb's generalized law and superposition, to be consistent with special relativity. In addition, it is necessary to take into account the independence of the observed charge of a particle on its speed. It is also shown that the gauge-independent term concerning the Feynman propagator for Podolsky's generalized electrodynamics has a good ultraviolet behaviour at the expense of a negative metric massive ghost which, contrary to what is currently assumed in the literature, is non-tachyonic. A brief discussion on Podolsky's characteristic length is presented as well.Inst. de Fis. Teórica Universidade Estadual Paulista, Rua Pamplona 145, 01405-900 São Paulo, SPDepartamento de Física Fund. Univ. Estadual de Maringa, Av. Colombo 5790, 87020-900, Maringá, PrInst. de Fis. Teórica Universidade Estadual Paulista, Rua Pamplona 145, 01405-900 São Paulo, SPUniversidade Estadual Paulista (UNESP)Universidade Estadual de Maringá (UEM)Accioly, A. [UNESP]Mukai, H.2022-04-28T20:06:52Z2022-04-28T20:06:52Z1997-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1061-1068Nuovo Cimento della Societa Italiana di Fisica B, v. 112, n. 7, p. 1061-1068, 1997.0369-3554http://hdl.handle.net/11449/2246782-s2.0-3042872166Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengNuovo Cimento della Societa Italiana di Fisica Binfo:eu-repo/semantics/openAccess2022-04-28T20:06:52Zoai:repositorio.unesp.br:11449/224678Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:05:26.576960Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Podolsky's higher-order electromagnetism from first principles |
title |
Podolsky's higher-order electromagnetism from first principles |
spellingShingle |
Podolsky's higher-order electromagnetism from first principles Accioly, A. [UNESP] |
title_short |
Podolsky's higher-order electromagnetism from first principles |
title_full |
Podolsky's higher-order electromagnetism from first principles |
title_fullStr |
Podolsky's higher-order electromagnetism from first principles |
title_full_unstemmed |
Podolsky's higher-order electromagnetism from first principles |
title_sort |
Podolsky's higher-order electromagnetism from first principles |
author |
Accioly, A. [UNESP] |
author_facet |
Accioly, A. [UNESP] Mukai, H. |
author_role |
author |
author2 |
Mukai, H. |
author2_role |
author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Universidade Estadual de Maringá (UEM) |
dc.contributor.author.fl_str_mv |
Accioly, A. [UNESP] Mukai, H. |
description |
Podolsky's higher-order field equations are obtained by generalizing the laws of Podolsky's electrostatics, which follow from Coulomb's generalized law and superposition, to be consistent with special relativity. In addition, it is necessary to take into account the independence of the observed charge of a particle on its speed. It is also shown that the gauge-independent term concerning the Feynman propagator for Podolsky's generalized electrodynamics has a good ultraviolet behaviour at the expense of a negative metric massive ghost which, contrary to what is currently assumed in the literature, is non-tachyonic. A brief discussion on Podolsky's characteristic length is presented as well. |
publishDate |
1997 |
dc.date.none.fl_str_mv |
1997-07-01 2022-04-28T20:06:52Z 2022-04-28T20:06:52Z |
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 |
Nuovo Cimento della Societa Italiana di Fisica B, v. 112, n. 7, p. 1061-1068, 1997. 0369-3554 http://hdl.handle.net/11449/224678 2-s2.0-3042872166 |
identifier_str_mv |
Nuovo Cimento della Societa Italiana di Fisica B, v. 112, n. 7, p. 1061-1068, 1997. 0369-3554 2-s2.0-3042872166 |
url |
http://hdl.handle.net/11449/224678 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Nuovo Cimento della Societa Italiana di Fisica B |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1061-1068 |
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_ |
1808129488904519680 |