Unitarity of Singh-Hagen Model in D Dimensions

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dc.contributor.authorMendonca, Elias L. [UNESP]
dc.contributor.authorSchimidt Bittencourt, R. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2020-12-12T02:00:27Z
dc.date.available2020-12-12T02:00:27Z
dc.date.issued2020-01-01
dc.description.abstractThe particle content of the Singh-Hagen model (SH) in D dimensions is revisited. We suggest a complete set of spin-projection operators acting on totally symmetric rank-3 fields. We give a general expression for the propagator and determine the coefficients of the SH model confirming previous results of the literature. Adding source terms, we provide a unitarity analysis in D dimensions. In addition, we have also analyzed the positivity of the massless Hamiltonian.en
dc.description.affiliationUNESP-Campus de Guaratinguetá-DFQ, Av. Dr. Ariberto Pereira da Cunha 333
dc.description.affiliationUnespUNESP-Campus de Guaratinguetá-DFQ, Av. Dr. Ariberto Pereira da Cunha 333
dc.identifierhttp://dx.doi.org/10.1155/2020/8425745
dc.identifier.citationAdvances in High Energy Physics, v. 2020.
dc.identifier.doi10.1155/2020/8425745
dc.identifier.issn1687-7365
dc.identifier.issn1687-7357
dc.identifier.scopus2-s2.0-85082325545
dc.identifier.urihttp://hdl.handle.net/11449/200207
dc.language.isoeng
dc.relation.ispartofAdvances in High Energy Physics
dc.sourceScopus
dc.titleUnitarity of Singh-Hagen Model in D Dimensionsen
dc.typeArtigo
unesp.author.orcid0000-0002-1380-9672[1]

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Artigos - Física e Química - FEG