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Abstract: A new class of solutions which yields an $n+1$-dimensional spacetime with alongitudinal nonlinear magnetic field is introduced. These spacetimes have nocurvature singularity and no horizon, and the magnetic field is non singular inthe whole spacetime. They may be interpreted as traversable wormholes whichcould be supported by matter not violating the weak energy conditions. Wegeneralize this class of solutions to the case of rotating solutions and showthat the rotating wormhole solutions have a net electric charge which isproportional to the magnitude of the rotation parameter, while the staticwormhole has no net electric charge. Finally, we use the counterterm method andcompute the conserved quantities of these spacetimes.



Autor: M. H. Dehghani, S. H. Hendi

Fuente: https://arxiv.org/



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