On the Thermodynamics of Goedel Black Holes
arXiv:hep-th/0411234 · doi:10.1002/prop.200410241
Abstract
After a brief review of Goedel-type universes in string theory, we discuss some intriguing properties of black holes immersed in such backgrounds. Among these are the upper bound on the entropy that points towards a finite-dimensional Hilbert space of a holographically dual theory, and the minimum black hole temperature that is reminiscent of the Hawking-Page transition. Furthermore, we discuss several difficulties that are encountered when one tries to formulate a consistent thermodynamics of Goedel black holes, and point out how they may be circumvented.
7 pages, 2 figures, uses w-art.cls. Talk given by D. K. at the RTN Workshop on the Quantum Structure of Spacetime and the Geometric Nature of Fundamental Interactions and EXT Workshop on Fundamental Interactions and the Structure of Spacetime, Kolymbari, Crete, Greece, 5-10 Sep 2004. To be published in Fortsch.Phys
References in corpus (1)
Cited by in corpus (13)
- Tunnelling Methods and Hawking's radiation: achievements and prospects
- Tunnelling From Gödel Black Holes
- Three dimensional origin of Godel spacetimes and black holes
- Symmetries and conservation laws in Lagrangian gauge theories with applications to the mechanics of black holes and to gravity in three dimensions
- General Non-extremal Rotating Charged Godel Black Holes in Minimal Five-Dimensional Gauged Supergravity
- Centrally extended symmetry algebra of asymptotically Goedel spacetimes
- On squashed black holes in Godel universes
- Scalar emission in a rotating Gödel black hole
- Thermodynamics and Hawking radiation of five-dimensional rotating charged Gödel black holes
- Modified Cosmic Chaplygin AdS Black Hole
- Quasinormal modes and entropy spectrum of three dimensional Godel black hole
- Holographic description of three dimensional Godel black hole
- Mass and angular momentum of charged rotating Gödel black holes in five-dimensional minimal supergravity