Cosmic Evolution in Generalised Brans-Dicke Theory
General Relativity and Quantum Cosmology
2009-11-07 v1
Abstract
We have studied the Generalised Brans-Dicke theory and obtained exact solutions of a(t),phi(t),and omega(t) for different epochs of the cosmic evolution .We discuss how inflation,decceleration,cosmic acceleration can result from this solution.The time variation of G(t) is also examined.
Keywords
Cite
@article{arxiv.gr-qc/0211038,
title = {Cosmic Evolution in Generalised Brans-Dicke Theory},
author = {B. K. Sahoo and L. P. Singh},
journal= {arXiv preprint arXiv:gr-qc/0211038},
year = {2009}
}
Comments
12 pages, no figures