Instabilities of naked singularities and black hole interiors in General Relativity

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dc.creatorDotti, Gustavo
dc.creatorGleiser, Reinaldo J.
dc.creatorPullin, Jorge
dc.creatorRanea-Sandoval, Ignacio F.
dc.creatorVucetich, Héctor
dc.date2008-09-30
dc.date.accessioned2026-07-07T13:07:35Z
dc.date.available2026-07-07T13:07:35Z
dc.descriptionMetrics representing black holes in General Relativity may exhibit naked singularities for certain values of their parameters. This is the case for super-extremal ($J^2 > M>0$) Kerr and super-extremal ($|Q|>M>0$) Reissner-Nördstrom spacetimes, and also for the negative mass Schwarzschild spacetime. We review our recent work where we show that these nakedly singular spacetimes are unstable under linear gravitational perturbations, a result that supports the cosmic censorship conjecture, and also that the inner stationary region beyond the inner horizon of a Kerr black hole ($J^2 <M$) is linearly unstable.
dc.descriptionReview talk given at the 7th Friedmann Seminar, Joao Pessoa, Brazil, July 2008
dc.identifierhttps://arxiv.org/abs/0810.0025
dc.identifierhttp://arxiv.org/abs/0810.0025
dc.identifierInt.J.Mod.Phys.A24:1578-1582,2009
dc.identifierdoi:10.1142/S0217751X09045030
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/228137
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleInstabilities of naked singularities and black hole interiors in General Relativity
dc.typetext

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