Cosmic No-Hair Conjecture In Scalar-Tensor Theories
General Relativity and Quantum Cosmology
2010-07-09 v2
Abstract
We have shown that, within the context of Scalar-Tensor theories, the anisotropic Bianchi-type cosmological models evolve towards de Sitter universe. A similar result holds in the case of cosmology in Lyra manifold. Thus the analogue of cosmic no-hair theorem of Wald (1983) hold in both the cases. In fact, during inflation there is no difference between scalar-tensor theories, Lyra's manifold and general relativity (GR).
Keywords
Cite
@article{arxiv.1006.5671,
title = {Cosmic No-Hair Conjecture In Scalar-Tensor Theories},
author = {T. Singh and R. Chaubey},
journal= {arXiv preprint arXiv:1006.5671},
year = {2010}
}
Comments
This paper has been withdrawn