Magnetized black hole as a gravitational lens

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dc.creatorKonoplya, R. A.
dc.date2006-08-12
dc.date2006-11-19
dc.date.accessioned2026-07-07T10:24:26Z
dc.date.available2026-07-07T10:24:26Z
dc.descriptionWe use the Ernst-Schwarzschild solution for a black hole immersed in a uniform magnetic field to estimate corrections to the bending angle and time delay due-to presence of weak magnetic fields in galaxies and between galaxies, and also due-to influence of strong magnetic field near supermassive black holes. The magnetic field creates a kind of confinement in space, that leads to increasing of the bending angle and time delay for a ray of light propagating in the equatorial plane.
dc.description5 pages, 2 figures, to be published in Phys. Lett. B, references added
dc.identifierhttps://arxiv.org/abs/gr-qc/0608066
dc.identifierhttp://arxiv.org/abs/gr-qc/0608066
dc.identifierPhys.Lett.B644:219-223,2007
dc.identifierdoi:10.1016/j.physletb.2006.11.018
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/176183
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectAstrophysics
dc.subjectHigh Energy Physics - Theory
dc.titleMagnetized black hole as a gravitational lens
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