De Sitter space versus Nariai Black Hole: stability in d5 higher derivative gravity

Details De Sitter space versus Nariai Black Hole: stability in d5 higher derivative gravity De Sitter space versus Nariai Black Hole: stability in d5 higher derivative gravity

2001-10-08

arxiv.org/abs/hep-th/0110064v1

Phys.Lett.B523:165-170,2001

Physics

High Energy Physics

High Energy Physics - Theory

LaTeX file, 11 pages

Scientific paper

10.1016/S0370-2693(01)01314-4

d5 higher derivative gravity on the Schwarzschild-de Sitter (SdS) black hole background is considered. Two horizons SdS BHs are not in thermal equilibrium and Hawking-Page phase transitions are not expected there, unlike to the case of AdS BHs. It is demonstrated that there exists the regime of d5 theory where Nariai BH which is extremal limit of SdS BH is stable. It is in the contrast with Einstein gravity on such backgroundwhere only pure de Sitter space is always stable. Speculating on the applications in proposed dS/CFT correspondence, these two (de Sitter and Nariai) stable spaces may correspond to confining-deconfining phases in dual CFT.

Affiliated with

Also associated with

No associations

Rating

De Sitter space versus Nariai Black Hole: stability in d5 higher derivative 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 De Sitter space versus Nariai Black Hole: stability in d5 higher derivative gravity, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and De Sitter space versus Nariai Black Hole: stability in d5 higher derivative gravity will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-552219