Dirac equation in Kerr-NUT-(A)dS spacetimes : intrinsic characterization of separability in all dimensions.
dc.contributor.author | Cariglia, Marco | |
dc.contributor.author | Krtous, Pavel | |
dc.contributor.author | Kubiznak, David | |
dc.date.accessioned | 2015-02-23T18:03:07Z | |
dc.date.available | 2015-02-23T18:03:07Z | |
dc.date.issued | 2011 | |
dc.description.abstract | We intrinsically characterize separability of the Dirac equation in Kerr-NUT-(A)dS spacetimes in all dimensions. Namely, we explicitly demonstrate that, in such spacetimes, there exists a complete set of first-order mutually commuting operators, one of which is the Dirac operator, that allows for common eigenfunctions which can be found in a separated form and correspond precisely to the general solution of the Dirac equation found by Oota and Yasui [Phys. Lett. B 659, 688 (2008)]. Since all the operators in the set can be generated from the principal conformal Killing-Yano tensor, this establishes the (up-to-now) missing link among the existence of hidden symmetry, presence of a complete set of commuting operators, and separability of the Dirac equation in these spacetimes. | pt_BR |
dc.identifier.citation | CARIGLIA, M.; KRTOUS, P.; KUBIZNAK, D. Dirac equation in Kerr-NUT-(A)dS spacetime s: intrinsic characterization of separability in all dimensions. Disponível em: <http://journals.aps.org/prd/pdf/10.1103/PhysRevD.84.024008>. Acesso em 23 fev. 2015. | pt_BR |
dc.identifier.doi | https://doi.org/10.1103/PhysRevD.84.024008 | |
dc.identifier.issn | 0556-2821 | |
dc.identifier.uri | http://www.repositorio.ufop.br/handle/123456789/4467 | |
dc.language.iso | en_US | pt_BR |
dc.rights.license | O periódico Physical Review D permite o arquivamento da versão PDF do editor em repositórios institucionais. Fonte: Sherpa/Romeo <http://www.sherpa.ac.uk/romeo/search.php?issn=0556-2821>. Acesso em: 03 jan. 2017. | pt_BR |
dc.title | Dirac equation in Kerr-NUT-(A)dS spacetimes : intrinsic characterization of separability in all dimensions. | pt_BR |
dc.type | Artigo publicado em periodico | pt_BR |
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