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arXiv · 1311.3131

A spherically-symmetric charged-dS solution in f(T) gravity theories

Gamal G. L. Nashed
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Abstract

A tetrad field with spherical symmetry is applied to the charged field equations of $f(T)$ gravity theory. A special spherically-symmetric charged-dS solution is obtained. The scalar torsion of this solution is a vanishing quantity. The spacetime of the derived solution is rewritten as a multiplication of three matrices: The first matrix is a special case of Euler$'$s angle "so(3)", the second matrix represents a boost transformation, while the third matrix is the square root of the spherically-symmetric charged-dS metric. It is shown that the boost matrix is important because it plays an essential role in adjusting the spacetime to become a solution for $f(T)$ theory.

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Gamal G. L. Nashed. 2013-11-13. A spherically-symmetric charged-dS solution in f(T) gravity theories. https://doi.org/10.1103/physrevd.88.104034

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