Non-vacum conformally flat space-times: dark energy
General Relativity and Quantum Cosmology
2011-09-12 v4
Abstract
In this paper we propose a class of exact solutions (stationary and non-stationary) of Einstein's field equations. The energy-momentum tensors of the solutions describe dark energy.
Keywords
Cite
@article{arxiv.0903.3134,
title = {Non-vacum conformally flat space-times: dark energy},
author = {Ng. Ibohal and Ngangbam Ishwarchandra and K. Yugindro Singh},
journal= {arXiv preprint arXiv:0903.3134},
year = {2011}
}
Comments
LaTex, 14 pages, title change, content modified, Published online: 23 June 2011; Astrophysics and Space Science, 2011