Statistical entropy of two-dimensional dilaton de Sitter space
Abstract
It has been proposed that a quantum group structure underlies de Sitter/conformal field theory duality. These ideas are used to give a microscopic operator counting interpretation for the entropy of two-dimensional dilaton de Sitter space. This agrees with the Bekenstein-Hawking entropy up to a factor of order unity.
- Publication:
-
Physics Letters B
- Pub Date:
- September 2005
- DOI:
- 10.1016/j.physletb.2005.08.025
- arXiv:
- arXiv:hep-th/0507001
- Bibcode:
- 2005PhLB..624..275L
- Keywords:
-
- High Energy Physics - Theory
- E-Print:
- 12 pages, 1 figure, revtex4