AdS Black Hole in R^2-Gravity

Details AdS Black Hole in R^2-Gravity AdS Black Hole in R^2-Gravity

2001-08-28

arxiv.org/abs/hep-th/0108209v1

Physics

High Energy Physics

High Energy Physics - Theory

Talk given at the "Sixth Workshop on Non-Perturbative Quantum Chromodynamics" 5 - 9 June 2001, Paris, France; 5 pages

Scientific paper

We discuss some properties of higher derivative (HD) bulk gravity without Riemann tensor square term. Such a kind of gravity admits Schwarzschild Anti de Sitter (SAdS) black hole as exact solution. It is shown that induced brane geometry on such background is Friedmann-Robertson-Walker (FRW) radiation dominated Universe. We show that HD terms contributions appear in the Hawking temperature, entropy and Hubble parameter via the redefinition of 5-dimensional gravitational constant and AdS scale parameter. These HD terms do not destroy the AdS-dual description of radiation represented by strongly-coupled CFT. So-called Cardy-Verlinde formula which expresses cosmological entropy as square root from other parameters and entropies is also derived in R^2-gravity. This talk is based on works with Shin'ichi Nojiri and Sergei D. Odintsov.

Affiliated with

Also associated with

No associations

Rating

AdS Black Hole in R^2-Gravity 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 AdS Black Hole in R^2-Gravity, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and AdS Black Hole in R^2-Gravity will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-101803