Letter: Charged Black Hole Solutions in EinsteinBornInfeld Gravity with a Cosmological Constant
Abstract
We construct black hole solutions to EinsteinBornInfeld gravity with a cosmological constant. Since an elliptic function appears in the solutions for the metric, we construct horizons numerically. The causal structure of these solutions differs drastically from their counterparts in EinsteinMaxwell gravity with a cosmological constant. The charged deSitter black holes can have up to three horizons and the charged antide Sitter black hole can have one or two depending on the parameters chosen.
 Publication:

General Relativity and Gravitation
 Pub Date:
 January 2003
 DOI:
 10.1023/A:1021315214180
 arXiv:
 arXiv:hepth/0306120
 Bibcode:
 2003GReGr..35..129F
 Keywords:

 High Energy Physics  Theory
 EPrint:
 LaTex 8 pages, 3 figures, references added