Five-dimensional regular black holes in a brane world

Abstract

Following a recent approach, complete and analytic solutions (brane and bulk) of regular black holes are shown in a brane context. The metrics are regular both on the four-dimensional brane and in the five-dimensional bulk. Like many brane world scenarios, the bulk spacetime is asymptotically anti-de Sitter. On the other hand, a de Sitter core on the brane avoids the singularity inside the event horizon, providing then well-known regular black holes on the brane. From the bulk perspective, the regular black holes are five-dimensional objects, with the event horizon extending to the extra dimension, but the de Sitter core is entirely on the four-dimensional brane.

8 pages, 4 figures. V2 with minor changes. Published in Physical Review D

References in corpus (11)

• Rotating regular black holes
• Generating rotating regular black hole solutions without complexification
• Rotating Regular Black Hole Solution
• Charged rotating noncommutative black holes
• Regular black holes: Electrically charged solutions, Reissner-Nordström outside a de Sitter core
• A general class of braneworld wormholes
• Spherical black holes with regular center: a review of existing models including a recent realization with Gaussian sources
• Braneworld stars and black holes
• Rotating black holes in a Randall-Sundrum brane with a cosmological constant
• Wormholes in de Sitter branes
• Localized brane-world black hole analytically connected to an AdS${}_5$ boundary

Cited by in corpus (1)

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