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Cylindrically Symmetric Solution in Teleparallel Theory of Gravitation

Gamal G. L. Nashed
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Abstract

The field equations of a special class of teleparallel theory of gravitation and electromagnetic fields have been applied to tetrad space having cylindrical symmetry with four unknown functions of radial coordinate $r$ and azimuth angle $θ$. The vacuum stress-energy momentum tensor with one assumption concerning its specific form generates one non-trivial exact analytic solution. This solution is characterized by a constant magnetic field parameter $B_0$. If $B_0=0$ then, the solution will reduces to the flat spacetime. The energy content is calculated using the superpotential given in the framework of teleparallel geometry. The energy contained in a sphere is found to be different from the pervious results.

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Gamal G. L. Nashed. 2005-11-05. Cylindrically Symmetric Solution in Teleparallel Theory of Gravitation. https://arxiv.org/abs/gr-qc/0511024

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