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New class of spin projection operators for 3D models

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dc.contributor.authorAccioly, Antonio Jose [UNESP]
dc.contributor.authorHelayel-Neto, Jose
dc.contributor.authorPereira-Dias, Bruno
dc.contributor.authorHernaski, Carlos
dc.contributor.institutionCentro Brasileiro de Pesquisas Físicas (CBPF)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal do Amapá (UNIFAP)
dc.date.accessioned2013-09-30T19:02:57Z
dc.date.accessioned2014-05-20T14:14:03Z
dc.date.available2013-09-30T19:02:57Z
dc.date.available2014-05-20T14:14:03Z
dc.date.issued2012-11-30
dc.description.abstractA 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.en
dc.description.affiliationCBPF, Lab Fis Expt LAFEX, BR-22290180 Rio de Janeiro, RJ, Brazil
dc.description.affiliationSão Paulo State Univ UNESP, IFT, BR-01140070 São Paulo, Brazil
dc.description.affiliationUniv Fed Amapa Unifap, BR-68902280 Macapa, AP, Brazil
dc.description.affiliationUnespSão Paulo State Univ UNESP, IFT, BR-01140070 São Paulo, Brazil
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.format.extent14
dc.identifierhttp://dx.doi.org/10.1103/PhysRevD.86.105046
dc.identifier.citationPhysical Review D. College Pk: Amer Physical Soc, v. 86, n. 10, p. 14, 2012.
dc.identifier.doi10.1103/PhysRevD.86.105046
dc.identifier.fileWOS000311715400003.pdf
dc.identifier.issn1550-7998
dc.identifier.urihttp://hdl.handle.net/11449/24671
dc.identifier.wosWOS:000311715400003
dc.language.isoeng
dc.publisherAmer Physical Soc
dc.relation.ispartofPhysical Review D
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.titleNew class of spin projection operators for 3D modelsen
dc.typeArtigo
dcterms.licensehttp://publish.aps.org/authors/transfer-of-copyright-agreement
dcterms.rightsHolderAmer Physical Soc
dspace.entity.typePublication
unesp.author.lattes7513476405206824[1]
unesp.author.orcid0000-0002-8113-8890[1]
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulopt

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São Paulo - IFT - Instituto de Física Teórica