From massive gravity to dark matter density
High Energy Physics - Theory
2008-04-28 v6
Abstract
Massive gravity previously constructed as the spin-2 quantum gauge theory is studied in the classical limit. The vector-graviton field v which does not decouple in the limit of vanishing graviton mass gives rise to a modification of general relativity. The modified Schwarzschild solution contains a contribution which can be interpreted as the dark mass density. We calculate the density profile in the simplest spherically symmetric geometry.
Cite
@article{arxiv.0711.3749,
title = {From massive gravity to dark matter density},
author = {G. Scharf},
journal= {arXiv preprint arXiv:0711.3749},
year = {2008}
}
Comments
10 pages, further clarification, better numerical results