Re-Scaling of Energy in the Stringy Charged Black Hole Solutions using Approximate Symmetries
General Relativity and Quantum Cosmology
2011-04-07 v1
Abstract
This paper is devoted to study the energy problem in general relativity using approximate Lie symmetry methods for differential equations. We evaluate second-order approximate symmetries of the geodesic equations for the stringy charged black hole solutions. It is concluded that energy must be re-scaled by some factor in the second-order approximation.
Keywords
Cite
@article{arxiv.1009.5280,
title = {Re-Scaling of Energy in the Stringy Charged Black Hole Solutions using Approximate Symmetries},
author = {M. Sharif and Saira Waheed},
journal= {arXiv preprint arXiv:1009.5280},
year = {2011}
}
Comments
18 pages, accepted for publication in Canadian J. Physics