Astronomy and Astrophysics – Astrophysics – General Relativity and Quantum Cosmology
Scientific paper
2009-05-14
Phys.Rev.D81:024001,2010
Astronomy and Astrophysics
Astrophysics
General Relativity and Quantum Cosmology
2 figures, 4 pages
Scientific paper
10.1103/PhysRevD.81.024001
We study the thermodynamic stability of the Kerr-AdS black hole from the perturbative corrections to the gravitational partition function. The line of critical stability is identified by the appearance of a negative mode of the Euclidean action that renders the partition function ill-defined. The eigenvalue problem, consisting of a system of three coupled partial differential equations for the metric perturbations, is solved numerically. The agreement with the standard condition of thermodynamic stability in the grand canonical ensemble is remarkable. The results illustrate the physical significance of gravitational partition functions for rotating spacetimes beyond the instanton approximation.
Monteiro Ricardo
Perry Malcolm J.
Santos Jorge E.
No associations
LandOfFree
Semiclassical instabilities of Kerr-AdS black holes does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Semiclassical instabilities of Kerr-AdS black holes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiclassical instabilities of Kerr-AdS black holes will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-400398