De Sitter Entropy and Strings
Abstract
Description
We show that the entropy of de Sitter space in any dimension can be understood as the entropy of a highly excited string located near the horizon. The string tension is renormalized to $T \sim Λ$ due to the large gravitational redshift near the horizon. The de Sitter temperature is given by the Hagedorn temperature of the string.
9 pages in phyzzx.tex, minor corrections and additions, one reference added
9 pages in phyzzx.tex, minor corrections and additions, one reference added