Charged Schrodinger Black Holes
Abstract
We construct charged and rotating asymptotically Schrodinger black hole solutions of IIB supergravity. We begin by obtaining a closed-form expression for the null Melvin twist of a broad class of type IIB backgrounds, including solutions of minimal five-dimensional gauged supergravity, and identify the resulting five-dimensional effective action. We use these results to demonstrate that the near-horizon physics and thermodynamics of asymptotically Schrodinger black holes obtained in this way are essentially inherited from their AdS progenitors, and verify that they admit zero-temperature extremal limits with AdS_2 near-horizon geometries. Notably, the AdS_2 radius is parametrically larger than that of the asymptotic Schrodinger space.
Cite
@article{arxiv.0907.1920,
title = {Charged Schrodinger Black Holes},
author = {Allan Adams and Charles Max Brown and Oliver DeWolfe and Christopher Rosen},
journal= {arXiv preprint arXiv:0907.1920},
year = {2009}
}
Comments
22 pages, LaTeX