Affiliation:
1. University of Athens, Physics Department, Nuclear and Particle Physics Section, GR-15771 Athens, Greece
Abstract
We examine the cosmology induced on a brane moving in the background of a five-dimensional black hole, solution of the string effective action. The evolution, determined by the Israel junction conditions is found to be compatible with an accelerating universe with the present day acceleration coming after a decelerating phase. The possible species of the energy–momentum tensor, localized on the brane, for these solutions to be valid are discussed.
Publisher
World Scientific Pub Co Pte Lt
Subject
General Physics and Astronomy,Astronomy and Astrophysics,Nuclear and High Energy Physics
Cited by
3 articles.
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