Cosmology of multigravity
General Relativity and Quantum Cosmology
2009-02-10 v2 High Energy Physics - Theory
Abstract
We have constructed a nonlinear multi-graviton theory. An application of this theory to cosmology is discussed. We found that scale factors in a solution for this theory repeat acceleration and deceleration.
Keywords
Cite
@article{arxiv.0902.0103,
title = {Cosmology of multigravity},
author = {Teruki Hanada and Kazuhiko Shinoda and Kiyoshi Shiraishi},
journal= {arXiv preprint arXiv:0902.0103},
year = {2009}
}
Comments
4 pages, 10 figures. Prepared for the proceedings of JGRG18 (Hiroshima, Japan, 17--21 November 2008). corrected version, references added