2021/03/31 by Masoud Ghezelbash, Haryanto M. Siahaan
Physics and Astronomy · #gr-qc
paper · pdf · doi:10.1140/epjc/s10052-021-09430-z
published as The European Physical Journal C 81, 621 (2021) · 38 pages, 17 figures, typos corrected, one appendix added
arxiv created 2021/07/05 · arxiv updated 2021/08/10
We find a new class of exact solutions in the Einstein-Maxwell theory by employing the Ernst magnetization process to the Kerr-Newman-Taub-NUT spacetimes. We study the solutions and find that they are regular everywhere. We also find the quasilocal conserved quantities for the spacetimes, the corresponding Smarr formula and the first law of thermodynamics.