Casimir energy and variational methods in AdS spacetime
General Relativity and Quantum Cosmology
2009-10-31 v1 High Energy Physics - Theory
Abstract
Following the subtraction procedure for manifolds with boundaries, we calculate by variational methods, the Schwarzschild-Anti-de Sitter and the Anti-de Sitter space energy difference. By computing the one loop approximation for TT tensors we discover the existence of an unstable mode at zero temperature, which can be stabilized by the boundary reduction method. Implications on a foam-like space are discussed.
Keywords
Cite
@article{arxiv.gr-qc/0006076,
title = {Casimir energy and variational methods in AdS spacetime},
author = {Remo Garattini},
journal= {arXiv preprint arXiv:gr-qc/0006076},
year = {2009}
}
Comments
Submitted to Classical and Quantum Gravity