6533b7d0fe1ef96bd125ad9b

RESEARCH PRODUCT

Quantum Effects in Black Holes from the Schwarzschild Black String?

Alessandro FabbriGiovanni Paolo Procopio

subject

High Energy Physics - TheoryPhysicsPhysics and Astronomy (miscellaneous)GeodesicAstrophysics::High Energy Astrophysical PhenomenaFOS: Physical sciencesCosmological constantGeneral Relativity and Quantum Cosmology (gr-qc)General Relativity and Quantum CosmologyCosmologyBlack holeTheoretical physicsGeneral Relativity and Quantum CosmologyHigh Energy Physics - Theory (hep-th)Randall–Sundrum modelBlack stringSchwarzschild metricSchwarzschild radius

description

The holographic conjecture for black holes localized on a 3-brane in Randall-Sundrum braneworld models RS2 predicts the existence of a classical 5D time dependent solution dual to a 4D evaporating black hole. After briefly reviewing recent criticism and presenting some difficulties in the holographic interpretation of the Gregory-Laflamme instability, we simulate some basic features of such a solution by studying null geodesics of the Schwarzschild black string, in particular those propagating nontrivially in the bulk, and using holographic arguments.

https://dx.doi.org/10.48550/arxiv.0704.3728