Gravitational Field of Spherical Branes

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dc.creatorGogberashvili, Merab
dc.date2007-07-10
dc.date2008-10-30
dc.date.accessioned2026-07-07T12:21:40Z
dc.date.available2026-07-07T12:21:40Z
dc.descriptionThe warped solution of Einstein's equations corresponding to the spherical brane in five-dimensional AdS is considered. This metric represents interiors of black holes on both sides of the brane and can provide gravitational trapping of physical fields on the shell. It is found the analytic form of the coordinate transformations from the Schwartschild to co-moving frame that exists only in five dimensions. It is shown that in the static coordinates active gravitational mass of the spherical brane, in agreement with Tolman's formula, is negative, i.e. such objects are gravitationally repulsive.
dc.descriptionMinor corrections, 8 pages, the version accepted by Mod. Phys. Lett. A
dc.identifierhttps://arxiv.org/abs/0707.1431
dc.identifierhttp://arxiv.org/abs/0707.1431
dc.identifierMod.Phys.Lett.A23:2979-2986,2008
dc.identifierdoi:10.1142/S0217732308028405
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/213408
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectAstrophysics
dc.subjectHigh Energy Physics - Theory
dc.titleGravitational Field of Spherical Branes
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