Ultra-hard fluid and scalar field in the Kerr-Newman metric

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dc.creatorBabichev, E.
dc.creatorChernov, S.
dc.creatorDokuchaev, V.
dc.creatorEroshenko, Yu.
dc.date2008-07-02
dc.date2008-11-27
dc.date.accessioned2026-07-07T12:14:53Z
dc.date.available2026-07-07T12:14:53Z
dc.descriptionAn analytic solution for the accretion of ultra-hard perfect fluid onto a moving Kerr-Newman black hole is found. This solution is a generalization of the previously known solution by Petrich, Shapiro and Teukolsky for a Kerr black hole. Our solution is not applicable for an extreme black hole due to violation of the test fluid approximation. We also present a stationary solution for a massless scalar field in the metric of a Kerr-Newman naked singularity.
dc.description9 pages, 3 figures, revtex4; v2: presentation improved, figures added, matches published version
dc.identifierhttps://arxiv.org/abs/0807.0449
dc.identifierhttp://arxiv.org/abs/0807.0449
dc.identifierPhys.Rev.D78:104027,2008
dc.identifierdoi:10.1103/PhysRevD.78.104027
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/211346
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectAstrophysics
dc.titleUltra-hard fluid and scalar field in the Kerr-Newman metric
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