Gravitational Waves in Generalised Brans-Dicke Theory
General Relativity and Quantum Cosmology
2009-11-10 v1
Abstract
We have solved cosmological gravitational Wave(GW)equation in the frame work of Generalised Brans-Dicke(GBD) theory for all epochs of the Universe.The solutions are expressed in terms of the present value of the Brans-Dicke coupling parameter .It is seen that the solutions represent travelling growing modes for negative values of for all epochs of the Universe.
Cite
@article{arxiv.gr-qc/0401064,
title = {Gravitational Waves in Generalised Brans-Dicke Theory},
author = {B. K. Sahoo and L. P. Singh},
journal= {arXiv preprint arXiv:gr-qc/0401064},
year = {2009}
}
Comments
7Pages,no figures