Magnetized Taub-NUT spacetime
نویسندگان
چکیده
We find an exact solution describing the spacetime outside a massive object with NUT parameter embedded in external magnetic field. To get solution, we employ Ernst magnetization transformation to Taub-NUT metric as seed. The massless limit of this new is Melvin-Taub-NUT spacetime. Some aspects magnetized are investigated, such surface geometry, existence closed time like curves, and electromagnetic properties.
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ژورنال
عنوان ژورنال: Nuclear Physics B
سال: 2022
ISSN: ['1873-1562', '0550-3213']
DOI: https://doi.org/10.1016/j.nuclphysb.2022.115741