2021/01/31 by Haryanto M. Siahaan
Physics and Astronomy · #gr-qc
paper · pdf · doi:10.1140/epjc/s10052-021-09643-2
15 pages, no figures; v2, refs added; v3, some new materials added
arxiv created 2021/03/24 · arxiv updated 2021/10/04
We present a novel solution describing magnetized spacetime outside a massive object with electric charge equipped with NUT parameter. To get the solution, we employ the Ernst magnetization to the Reissner-Nordstrom-Taub-NUT spacetime as the seed. After discussing some physical aspects of the spacetime, we show that the extremal entropy of a magnetized Reissner-Nordstrom-Taub-NUT black hole can be reproduced by using the Cardy formula.