Re-scaling of energy in stringy charged black hole solutions using approximate symmetries-Reference-Cited by-同舟云学术

Re-scaling of energy in stringy charged black hole solutions using approximate symmetries

Published:2010-11 Issue:11 Volume:88 Page:833-839
ISSN:0008-4204
Container-title:Canadian Journal of Physics
language:en
Short-container-title:Can. J. Phys.

Author:

Sharif M.¹,Waheed Saira¹

Affiliation:

1. Department of Mathematics, University of the Punjab, Quaid-e-Azam Campus, Lahore-54590, Pakistan.

Abstract

This paper examines 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. We conclude that energy must be re-scaled by some factor in the second-order approximation.

Publisher

Canadian Science Publishing

Subject

General Physics and Astronomy

Link

http://www.nrcresearchpress.com/doi/pdf/10.1139/P10-072

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