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Advances in High Energy Physics
Volume 2013, Article ID 298616, 13 pages
http://dx.doi.org/10.1155/2013/298616
Research Article

Physical Quantities of Reissner-Nordström Spacetime with Arbitrary Function and Regularized Procedure

1Center for Theoretical Physics, British University in Egypt, Sherouk City 11837, P.O. Box 43, Cairo, Egypt
2Mathematics Department, Faculty of Science, Ain Shams University, Cairo 11566, Egypt

Received 9 October 2012; Revised 26 April 2013; Accepted 2 May 2013

Academic Editor: Chao-Qiang Geng

Copyright © 2013 Gamal G. L. Nashed. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

We use the covariant teleparallel approach to compute the total energy of a spherically symmetric frame with an arbitrary function, that is, . We show how the total energy is always effected by the inertia. When use is made of the pure gauge connection, teleparallel gravity always yields the physically relevant result. We also calculate the total conserved charge and show how inertia spoils the physics in the time coordinate direction. Therefore, a regularized expression is employed to get a plausible value of energy. Finally, we use the Euclidean continuation method, in the context of TEGR, to calculate the energy, Hawking temperature, entropy, and first law of thermodynamics.