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The Energy of Regular Black Hole in General Relativity Coupled to Nonlinear Electrodynamics | I-Ching Yang
; Chi-Long Lin
; Irina Radinschi
; | Date: |
10 Nov 2009 | Abstract: | According to the Einstein, Weinberg, and M{o}ller energy-momentum complexes,
we evaluate the energy distribution of the singularity-free solution of the
Einstein field equations coupled to a suitable nonlinear electrodynamics
suggested by Ay’{o}n-Beato and Garc’{i}a. The results show that the energy
associated with the definitions of Einstein and Weinberg are the same, but
M{o}ller not. Using the power series expansion, we find out that the first two
terms in the expression are the same as the energy distributions of the
Reissner-Nordstr"{o}m solution, and the third term could be used to survey the
factualness between numerous solutions of the Einstein field eqautions coupled
to a nonlinear electrodynamics. | Source: | arXiv, 0911.1967 | Services: | Forum | Review | PDF | Favorites |
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