Accelerating black hole in 2+1 dimensions and 3+1 black (st)ring
General Relativity and Quantum Cosmology
2011-02-22 v2 Cosmology and Nongalactic Astrophysics
High Energy Physics - Theory
Abstract
A C-metric type solution for general relativity with cosmological constant is presented in 2+1 dimensions. It is interpreted as a three-dimensional black hole accelerated by a strut. Positive values of the cosmological constant are admissible too. Some embeddings of this metric in the 3+1 space-time are considered: accelerating BTZ black string and a black ring where the gravitational force is sustained by the acceleration.
Cite
@article{arxiv.1101.2616,
title = {Accelerating black hole in 2+1 dimensions and 3+1 black (st)ring},
author = {Marco Astorino},
journal= {arXiv preprint arXiv:1101.2616},
year = {2011}
}
Comments
12 pages, 2 figures, JHEP 1101:114,2011