Global structure of exact cosmological solutions in the brane world
High Energy Physics - Theory
2014-11-18 v2 General Relativity and Quantum Cosmology
Abstract
We find the explicit coordinate transformation which links two exact cosmological solutions of the brane world which have been recently discovered. This means that both solutions are exactly the same with each other. One of two solutions is described by the motion of a domain wall in the well-known 5-dimensional Schwarzshild-AdS spacetime. Hence, we can easily understand the region covered by the coordinate used by another solution.
Cite
@article{arxiv.hep-th/9912287,
title = {Global structure of exact cosmological solutions in the brane world},
author = {Shinji Mukohyama and Tetsuya Shiromizu and Kei-ichi Maeda},
journal= {arXiv preprint arXiv:hep-th/9912287},
year = {2014}
}
Comments
Latex, 9 pages including 5 figures; references add, accepted for publication in Physical Review D