New class of spin projection operators for 3D models

Detalhes bibliográficos
Autor(a) principal: Accioly, Antonio [UNESP]
Data de Publicação: 2012
Outros Autores: Helayël-Neto, José, Pereira-Dias, Bruno, Hernaski, Carlos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1103/PhysRevD.86.105046
http://hdl.handle.net/11449/227050
Resumo: A new set of projection operators for three-dimensional models are constructed. Using these operators, an uncomplicated and easy handling algorithm for analyzing the unitarity of the aforementioned systems is built up. Interestingly enough, this method converts the task of probing the unitarity of a given three-dimensional system, which is in general a time-consuming work, into a straightforward algebraic exercise; besides, it also greatly clarifies the physical interpretation of the propagating modes. To test the efficacy and quickness of the algorithm at hand, the unitarity of some important and timely higher-order electromagnetic (gravitational) systems augmented by both Chern-Simons and higher order Chern-Simons terms are investigated. © 2012 American Physical Society.
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spelling New class of spin projection operators for 3D modelsA new set of projection operators for three-dimensional models are constructed. Using these operators, an uncomplicated and easy handling algorithm for analyzing the unitarity of the aforementioned systems is built up. Interestingly enough, this method converts the task of probing the unitarity of a given three-dimensional system, which is in general a time-consuming work, into a straightforward algebraic exercise; besides, it also greatly clarifies the physical interpretation of the propagating modes. To test the efficacy and quickness of the algorithm at hand, the unitarity of some important and timely higher-order electromagnetic (gravitational) systems augmented by both Chern-Simons and higher order Chern-Simons terms are investigated. © 2012 American Physical Society.Laboratório de Física Experimental (LAFEX) Centro Brasileiro de Pesquisas Físicas (CBPF), Rua Doutor Xavier Sigaud 150, Urca, 22290-180, Rio de Janeiro, RJInstituto de Física Teórica (IFT) São Paulo State University (UNESP), Rua Doutor Bento Teobaldo Ferraz 271, Bloco II, 01140-070 São Paulo, SPUniversidade Federal Do Amapá (Unifap), Rod. Juscelino Kubitschek KM-02, Jardim Marco Zero, 68.902-280 Macapá, APInstituto de Física Teórica (IFT) São Paulo State University (UNESP), Rua Doutor Bento Teobaldo Ferraz 271, Bloco II, 01140-070 São Paulo, SPCentro Brasileiro de Pesquisas Físicas (CBPF)Universidade Estadual Paulista (UNESP)Universidade Federal Do Amapá (Unifap)Accioly, Antonio [UNESP]Helayël-Neto, JoséPereira-Dias, BrunoHernaski, Carlos2022-04-29T06:01:26Z2022-04-29T06:01:26Z2012-11-30info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1103/PhysRevD.86.105046Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 86, n. 10, 2012.1550-79981550-2368http://hdl.handle.net/11449/22705010.1103/PhysRevD.86.1050462-s2.0-84870482606Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review D - Particles, Fields, Gravitation and Cosmologyinfo:eu-repo/semantics/openAccess2022-04-29T06:01:26Zoai:repositorio.unesp.br:11449/227050Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:55:03.575271Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv New class of spin projection operators for 3D models
title New class of spin projection operators for 3D models
spellingShingle New class of spin projection operators for 3D models
Accioly, Antonio [UNESP]
title_short New class of spin projection operators for 3D models
title_full New class of spin projection operators for 3D models
title_fullStr New class of spin projection operators for 3D models
title_full_unstemmed New class of spin projection operators for 3D models
title_sort New class of spin projection operators for 3D models
author Accioly, Antonio [UNESP]
author_facet Accioly, Antonio [UNESP]
Helayël-Neto, José
Pereira-Dias, Bruno
Hernaski, Carlos
author_role author
author2 Helayël-Neto, José
Pereira-Dias, Bruno
Hernaski, Carlos
author2_role author
author
author
dc.contributor.none.fl_str_mv Centro Brasileiro de Pesquisas Físicas (CBPF)
Universidade Estadual Paulista (UNESP)
Universidade Federal Do Amapá (Unifap)
dc.contributor.author.fl_str_mv Accioly, Antonio [UNESP]
Helayël-Neto, José
Pereira-Dias, Bruno
Hernaski, Carlos
description A new set of projection operators for three-dimensional models are constructed. Using these operators, an uncomplicated and easy handling algorithm for analyzing the unitarity of the aforementioned systems is built up. Interestingly enough, this method converts the task of probing the unitarity of a given three-dimensional system, which is in general a time-consuming work, into a straightforward algebraic exercise; besides, it also greatly clarifies the physical interpretation of the propagating modes. To test the efficacy and quickness of the algorithm at hand, the unitarity of some important and timely higher-order electromagnetic (gravitational) systems augmented by both Chern-Simons and higher order Chern-Simons terms are investigated. © 2012 American Physical Society.
publishDate 2012
dc.date.none.fl_str_mv 2012-11-30
2022-04-29T06:01:26Z
2022-04-29T06:01:26Z
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/10.1103/PhysRevD.86.105046
Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 86, n. 10, 2012.
1550-7998
1550-2368
http://hdl.handle.net/11449/227050
10.1103/PhysRevD.86.105046
2-s2.0-84870482606
url http://dx.doi.org/10.1103/PhysRevD.86.105046
http://hdl.handle.net/11449/227050
identifier_str_mv Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 86, n. 10, 2012.
1550-7998
1550-2368
10.1103/PhysRevD.86.105046
2-s2.0-84870482606
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Physical Review D - Particles, Fields, Gravitation and Cosmology
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_ 1808129263275081728

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