Bianchi type-I, type-III and Kantowski-Sachs solutions in f(T) gravity
General Relativity and Quantum Cosmology
2015-06-25 v1
Abstract
In the context of modified tele-parallel theory of gravity, we undertake cosmological anisotropic models and search for their solutions. Within a suitable choice of non-diagonal tetrads, the decoupled equations of motion are obtained for Bianchi-I, Bianchi-III and Kantowski-Sachs models, from which we obtain the correspondent solutions. By the way, energy density and pressures are also obtained, showing, as an important result, that our universe may live a quintessence like universe even still anisotropic models are considered.
Keywords
Cite
@article{arxiv.1408.2689,
title = {Bianchi type-I, type-III and Kantowski-Sachs solutions in f(T) gravity},
author = {M. E. Rodrigues and A. V. Kpadonou and F. Rahaman and P. J. Oliveira and M. J. S. Houndjo},
journal= {arXiv preprint arXiv:1408.2689},
year = {2015}
}
Comments
19 pages, 3 figures