Kantowski-Sachs Brane Cosmology
General Relativity and Quantum Cosmology
2007-05-23 v1
Abstract
We consider brane Kantowski-Sachs Universe when bulk space is five-dimensional Anti-deSitter space. The corresponding cosmological equations with perfect fluid are written. For several specific choices of relation between energy and pressure it is found the behavior of scale factors at early time. In particulary, for Kantowski-Sachs brane cosmology is modified to become the isotropic one, while for it remains the anisotropic cosmology in the process of evolution.
Cite
@article{arxiv.gr-qc/0301124,
title = {Kantowski-Sachs Brane Cosmology},
author = {A. N. Makarenko and V. V. Obukhov and K. E. Osetrin},
journal= {arXiv preprint arXiv:gr-qc/0301124},
year = {2007}
}
Comments
3 pages, other comments