Physics – High Energy Physics – High Energy Physics - Theory
Scientific paper
2000-03-08
Phys.Lett. B487 (2000) 1-6
Physics
High Energy Physics
High Energy Physics - Theory
5 pages Revtex. v2: Expanded discussion, minor corrections, additional references. v3: Improved discussion of black hole prope
Scientific paper
10.1016/S0370-2693(00)00798-X
We consider exact solutions for static black holes localized on a three-brane in five-dimensional gravity in the Randall-Sundrum scenario. We show that the Reissner-Nordstrom metric is an exact solution of the effective Einstein equations on the brane, re-interpreted as a black hole without electric charge, but with instead a tidal 'charge' arising via gravitational effects from the fifth dimension. The tidal correction to the Schwarzschild potential is negative, which is impossible in general relativity, and in this case only one horizon is admitted, located outside the Schwarzschild horizon. The solution satisfies a closed system of equations on the brane, and describes the strong-gravity regime. Current observations do not strongly constrain the tidal charge, and significant tidal corrections could in principle arise in the strong-gravity regime and for primordial black holes.
Dadhich Naresh
Maartens Roy
Papadopoulos Philippos
Rezania Vahid
No associations
LandOfFree
Black holes on the brane does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Black holes on the brane, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Black holes on the brane will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-144218