Induced gravity and entanglement entropy of 2D black holes

Details Induced gravity and entanglement entropy of 2D black holes Induced gravity and entanglement entropy of 2D black holes

2007-09-03

arxiv.org/abs/0709.0163v1

PoSQG-Ph:013,2007

Physics

High Energy Physics

High Energy Physics - Theory

6 pages

Scientific paper

Using the fact that 2D Newton constant is wholly induced by a conformal field theory, we derive a formula for the entanglement entropy of the anti-de Sitter black hole in two spacetime dimensions. The leading term in the large black hole mass expansion of our formula reproduces exactly the Bekenstein-Hawking entropy S_{BH}, whereas the subleading term behaves as ln S_{BH}. This subleading term has the universal form typical for the entanglement entropy of physical systems described by effective conformal fields theories (e.g. one-dimensional statistical models at the critical point).

Affiliated with

Also associated with

No associations

Rating

Induced gravity and entanglement entropy of 2D 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 Induced gravity and entanglement entropy of 2D black holes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Induced gravity and entanglement entropy of 2D black holes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-467910