The causal approach proof for the equivalence of SDKP4 and SQED4 at tree-level
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1142/S0217751X20500426 http://hdl.handle.net/11449/200332 |
Resumo: | The description of the electromagnetic interaction of charged spinless particles is usually formulated by the Scalar Quantum Electrodynamics. However, there is an alternative formulation given by the Duffin-Kemmer-Petiau theory: the Scalar DKP gauge theory. The proof of the equivalence between these two formulations has been discussed in many researches, but there is not yet a conclusive proof. In this paper, we initiate a complete proof in the framework of the Causal Perturbation theory, showing that both scalar formulations provide the same results for the differential cross-section at tree level. |
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The causal approach proof for the equivalence of SDKP4 and SQED4 at tree-levelcausal perturbation theoryDKPDKP equivalenceSQEDwave packets scatteringThe description of the electromagnetic interaction of charged spinless particles is usually formulated by the Scalar Quantum Electrodynamics. However, there is an alternative formulation given by the Duffin-Kemmer-Petiau theory: the Scalar DKP gauge theory. The proof of the equivalence between these two formulations has been discussed in many researches, but there is not yet a conclusive proof. In this paper, we initiate a complete proof in the framework of the Causal Perturbation theory, showing that both scalar formulations provide the same results for the differential cross-section at tree level.Facultad de Ciencias Universidad Nacional de Ingeniera (UNI), Avenida Tupac Amaru S/N apartadoUniversidad Tecnológica del Perú (UTP)São Paulo State University (UNESP) Institute for Theoretical Physics (IFT), R. Dr. Bento Teobaldo Ferraz 271São Paulo State University (UNESP) Institute for Theoretical Physics (IFT), R. Dr. Bento Teobaldo Ferraz 271Universidad Nacional de Ingeniera (UNI)Universidad Tecnológica del Perú (UTP)Universidade Estadual Paulista (Unesp)Beltrán, J.Pimentel, B. M. [UNESP]Soto, D. E.2020-12-12T02:03:49Z2020-12-12T02:03:49Z2020-03-30info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1142/S0217751X20500426International Journal of Modern Physics A, v. 35, n. 9, 2020.0217-751Xhttp://hdl.handle.net/11449/20033210.1142/S0217751X205004262-s2.0-85083877264Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengInternational Journal of Modern Physics Ainfo:eu-repo/semantics/openAccess2021-10-23T12:19:08Zoai:repositorio.unesp.br:11449/200332Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:29:13.515816Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
The causal approach proof for the equivalence of SDKP4 and SQED4 at tree-level |
title |
The causal approach proof for the equivalence of SDKP4 and SQED4 at tree-level |
spellingShingle |
The causal approach proof for the equivalence of SDKP4 and SQED4 at tree-level Beltrán, J. causal perturbation theory DKP DKP equivalence SQED wave packets scattering |
title_short |
The causal approach proof for the equivalence of SDKP4 and SQED4 at tree-level |
title_full |
The causal approach proof for the equivalence of SDKP4 and SQED4 at tree-level |
title_fullStr |
The causal approach proof for the equivalence of SDKP4 and SQED4 at tree-level |
title_full_unstemmed |
The causal approach proof for the equivalence of SDKP4 and SQED4 at tree-level |
title_sort |
The causal approach proof for the equivalence of SDKP4 and SQED4 at tree-level |
author |
Beltrán, J. |
author_facet |
Beltrán, J. Pimentel, B. M. [UNESP] Soto, D. E. |
author_role |
author |
author2 |
Pimentel, B. M. [UNESP] Soto, D. E. |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidad Nacional de Ingeniera (UNI) Universidad Tecnológica del Perú (UTP) Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Beltrán, J. Pimentel, B. M. [UNESP] Soto, D. E. |
dc.subject.por.fl_str_mv |
causal perturbation theory DKP DKP equivalence SQED wave packets scattering |
topic |
causal perturbation theory DKP DKP equivalence SQED wave packets scattering |
description |
The description of the electromagnetic interaction of charged spinless particles is usually formulated by the Scalar Quantum Electrodynamics. However, there is an alternative formulation given by the Duffin-Kemmer-Petiau theory: the Scalar DKP gauge theory. The proof of the equivalence between these two formulations has been discussed in many researches, but there is not yet a conclusive proof. In this paper, we initiate a complete proof in the framework of the Causal Perturbation theory, showing that both scalar formulations provide the same results for the differential cross-section at tree level. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-12T02:03:49Z 2020-12-12T02:03:49Z 2020-03-30 |
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 |
http://dx.doi.org/10.1142/S0217751X20500426 International Journal of Modern Physics A, v. 35, n. 9, 2020. 0217-751X http://hdl.handle.net/11449/200332 10.1142/S0217751X20500426 2-s2.0-85083877264 |
url |
http://dx.doi.org/10.1142/S0217751X20500426 http://hdl.handle.net/11449/200332 |
identifier_str_mv |
International Journal of Modern Physics A, v. 35, n. 9, 2020. 0217-751X 10.1142/S0217751X20500426 2-s2.0-85083877264 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
International Journal of Modern Physics A |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
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_ |
1808129075722584064 |