From ADM to Brane-World charges
High Energy Physics - Theory
2007-05-23 v1 General Relativity and Quantum Cosmology
Abstract
We first recall a covariant formalism used to compute conserved charges in gauge invariant theories. We then study the case of gravity for two different boundary conditions, namely spatial infinity and a Brane-World boundary. The new conclusion of this analysis is that the gravitational energy (and linear and angular momentum) is a local expression if our universe is really a boundary of a five-dimensional spacetime.
Cite
@article{arxiv.hep-th/0010099,
title = {From ADM to Brane-World charges},
author = {Sebastian Silva},
journal= {arXiv preprint arXiv:hep-th/0010099},
year = {2007}
}
Comments
7 pages, 2 figures, talk presented at TMR-conference "Nonperturbative Quantum Effects 2000", Paris