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arXiv · 2101.06510

Magnetized Taub-NUT spacetime

Haryanto M. Siahaan
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Abstract

We find an exact solution describing the spacetime outside a massive object with NUT parameter embedded in an external magnetic field. To get the solution, we employ the Ernst magnetization transformation to the Taub-NUT metric as the seed solution. The massless limit of this new solution is the Melvin-Taub-NUT spacetime. Some aspects in the magnetized Taub-NUT spacetime are investigated, such as the surface geometry, the existence of closed time like curve, and the electromagnetic properties.

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Haryanto M. Siahaan. 2021-01-16. Magnetized Taub-NUT spacetime. https://doi.org/10.1016/j.nuclphysb.2022.115741

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