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dc.date.accessioned 2020-05-26T14:42:40Z
dc.date.available 2020-05-26T14:42:40Z
dc.date.issued 2011-11
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/96683
dc.description.abstract We present a generalization of previous results regarding the stability under gravitational perturbations of nakedly singular super extreme Kerr spacetime and Kerr black hole interior beyond the Cauchy horizon. To do so we study solutions to the radial and angular Teukolsky's equations with different spin weights, particulary s = ±1 representing electromagnetic perturbations, s = ±1/2 representing a perturbation by a Dirac field and s = 0 representing perturbations by a scalar field. By analizing the properties of radial and angular eigenvalues we prove the existence of an infinite family of unstable modes. en
dc.format.extent 27-31 es
dc.language en es
dc.subject Kerr black hole es
dc.subject Kerr spacetime es
dc.title Instabilities in Kerr spacetimes en
dc.type Articulo es
sedici.identifier.uri https://ri.conicet.gov.ar/11336/80529 es
sedici.identifier.uri https://arxiv.org/abs/1111.6854 es
sedici.identifier.uri https://www.worldscientific.com/doi/abs/10.1142/S0218301311040049 es
sedici.identifier.other http://dx.doi.org/10.1142/S0218301311040049 es
sedici.identifier.other arXiv:1111.6854 es
sedici.identifier.other hdl:11336/80529 es
sedici.identifier.issn 0218-3013 es
sedici.creator.person Dotti, Gustavo Daniel es
sedici.creator.person Gleiser, Reinaldo Jaime es
sedici.creator.person Ranea Sandoval, Ignacio Francisco es
sedici.subject.materias Física es
sedici.subject.materias Ciencias Exactas es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Astronómicas y Geofísicas es
sedici.subtype Preprint es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle International Journal of Modern Physics E es
sedici.relation.journalVolumeAndIssue vol. 20, supl. 1 es


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Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)