On stability of power-law solution in multidimensional Gauss-Bonnet cosmology
General Relativity and Quantum Cosmology
2015-06-12 v1 High Energy Physics - Theory
Abstract
We consider dynamics of a flat anisotropic multidimensional cosmological model in Gauss-Bonnet gravity in the presence of a homogeneous magnetic field. In particular, we find conditions under which the known power-law vacuum solution can be an attractor for the case with non-zero magnetic field. We also describe a particular class of numerical solution in -dimensional case which does not approach the power-law regime.
Keywords
Cite
@article{arxiv.1212.0484,
title = {On stability of power-law solution in multidimensional Gauss-Bonnet cosmology},
author = {D. M. Chirkov and A. V. Toporensky},
journal= {arXiv preprint arXiv:1212.0484},
year = {2015}
}
Comments
23 pages with 6 figures