Linearized gravity on branes: from Newton's law to cosmological perturbations
General Relativity and Quantum Cosmology
2007-05-23 v1 Astrophysics
High Energy Physics - Theory
Abstract
We review here how Newton's law can be approximately recovered in the simple, "paradigmatic", case of a flat -symmetric brane in a 5-D anti-de Sitter bulk. We then comment on the difficulties encountered so far in extending this analysis to cosmological perturbations on a Robertson-Walker brane.
Cite
@article{arxiv.gr-qc/0301036,
title = {Linearized gravity on branes: from Newton's law to cosmological perturbations},
author = {Nathalie Deruelle},
journal= {arXiv preprint arXiv:gr-qc/0301036},
year = {2007}
}
Comments
11 pages, Tex, proceedings of the talk presented at the conference ERE 2002 held in Menorca in september 2002