非线性电动力学中的近静态磁化Kerr黑洞

IF 1.4 4区物理与天体物理 Q3 PHYSICS, NUCLEAR International Journal of Modern Physics a Pub Date : 2023-10-13 DOI:10.1142/s0217751x2350152x

K. G. Managave, H. A. Redekar, R. B. Kumbhar, S. P. Das, K. Y. Rajpure

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Nearly Static Magnetized Kerr Black-hole in Non-linear Electrodynamics

We have analyzed the thermodynamics of slowly rotating magnetized Kerr black-hole, with typical spin parameter $a\le 0.1$ (nearly static) in the background of non-linear electrodynamics. In particular we have studied the Bekenstein-Hawking entropy, Hawking temperature, angular momentum, specific heats and identified regions of parameters for possible phase-transitions. It turns out that once the stability lost the black-hole never come back to its original stable position.

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来源期刊

International Journal of Modern Physics a 物理-物理：核物理

CiteScore

3.00

自引率

12.50%

发文量

283

审稿时长

3 months

期刊介绍： Started in 1986, IJMPA has gained international repute as a high-quality scientific journal. It consists of important review articles and original papers covering the latest research developments in Particles and Fields, and selected topics intersecting with Gravitation and Cosmology. The journal also features articles of long-standing value and importance which can be vital to research into new unexplored areas.