The Cardy-Verlinde formula for 2D gravity

Details The Cardy-Verlinde formula for 2D gravity The Cardy-Verlinde formula for 2D gravity

2002-02-26

arxiv.org/abs/hep-th/0202180v2

Nucl.Phys. B632 (2002) 383-393

Physics

High Energy Physics

High Energy Physics - Theory

14 pages, Latex file. v2: reference added

Scientific paper

10.1016/S0550-3213(02)00259-6

We discuss the different bounds on entropy in the context of two-dimensional cosmology. We show that in order to obtain well definite bounds one has to use the scale symmetry of the gravitational theory. We then extend the recently found relation between the Friedmann equation and the Cardy formula to the case of two dimensions. In particular, we find that in two dimensions this relation requires that the central charge c of the conformal field theory is given in terms of the Newton constant G of the gravitational theory by c=6/G.

Affiliated with

Also associated with

No associations

Rating

The Cardy-Verlinde formula for 2D 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 The Cardy-Verlinde formula for 2D gravity, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Cardy-Verlinde formula for 2D gravity will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-667993