Strings and the Holographic Description of Asymptotically de Sitter Spaces

Details Strings and the Holographic Description of Asymptotically de Sitter Spaces Strings and the Holographic Description of Asymptotically de Sitter Spaces

2002-01-22

arxiv.org/abs/hep-th/0201174v2

JHEP 0206 (2002) 012

Physics

High Energy Physics

High Energy Physics - Theory

15 pages in phyzzx.tex, minor corrections

Scientific paper

10.1088/1126-6708/2002/06/012

Asymptotically de Sitter spaces can be described by Euclidean boundary theories with entropies given by the modified Cardy--Verlinde formula. We show that the Cardy--Verlinde formula describes a string with a rescaled tension which in fact is a string at the stretched cosmological horizon as seen from the boundary. The temperature of the boundary theory is the rescaled Hagedorn temperature of the string. Our results agree with an alternative description of asymptotically de Sitter spaces in terms of strings on the stretched horizon. The relation between the two descriptions is given by the large gravitational redshift between the boundary and the stretched horizon and a shift in energy.

Affiliated with

Also associated with

No associations

Rating

Strings and the Holographic Description of Asymptotically de Sitter Spaces 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 Strings and the Holographic Description of Asymptotically de Sitter Spaces, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Strings and the Holographic Description of Asymptotically de Sitter Spaces will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-301040