https://doi.org/10.1140/epjp/i2014-14002-x
Regular Article
Total conserved charges of Kerr-Newman-AdS spacetime
1
Center for Theoretical Physics, British University in Egypt, P.O. Box 43, 11837, Sherouk City, Egypt
2
Mathematics Department, Faculty of Science, Ain Shams University, 11566, 11566, Egypt
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Received:
22
September
2013
Revised:
13
December
2013
Accepted:
30
December
2013
Published online:
14
January
2014
Abstract
A tetrad field, which reproduces the Kerr-Newman-AdS spacetime, is provided. We calculate the total conserved charges of this tetrad using the “regularization through relocalization”. This method reproduces the correct value of the total charge of the Kerr-Newman-AdS spacetime. In contrast, it is noted that the method of the covariant-conserved charge of gravitational theory does not lead to a finite value of the conserved charge.
© Società Italiana di Fisica and Springer-Verlag Berlin Heidelberg, 2014
