Chameleonic Generalized Brans--Dicke model and late-time acceleration
General Relativity and Quantum Cosmology
2012-01-20 v2 Cosmology and Nongalactic Astrophysics
Abstract
In this paper we consider Chameleonic Generalized Brans--Dicke Cosmology in the framework of FRW universes. The bouncing solution and phantom crossing is investigated for the model. Two independent cosmological tests: Cosmological Redshift Drift (CRD) and distance modulus are applied to test the model with the observation.
Keywords
Cite
@article{arxiv.1009.5059,
title = {Chameleonic Generalized Brans--Dicke model and late-time acceleration},
author = {H. Farajollahi and M. Farhoudi and A. Salehi and H. Shojaie},
journal= {arXiv preprint arXiv:1009.5059},
year = {2012}
}
Comments
20 pages, 15 figures, to be published in Astrophys. Space Sci. (2011)