Radiating Kerr-like regular black hole

The European Physical Journal C

Sunil D. Maharaj¹  Sushant G. Ghosh² 

[1] Astrophysics and Cosmology Research Unit, School of Mathematics, Statistics and Computer Science, University of KwaZulu-Natal, Private Bag 54001, 4000, Durban, South Africa;Astrophysics and Cosmology Research Unit, School of Mathematics, Statistics and Computer Science, University of KwaZulu-Natal, Private Bag 54001, 4000, Durban, South Africa;Center for Theoretical Physics, Jamia Millia Islamia, 110025, New Delhi, India;

关键词: Black Hole;    Event Horizon;    Black Hole Solution;    Apparent Horizon;    Kerr Black Hole;   

DOI  :  10.1140/epjc/s10052-014-3222-7

来源: Springer

【 摘 要 】

We derive a radiating regular rotating black hole solution, radiating Kerr-like regular black hole solution. We achieve this by starting from the Hayward regular black hole solution via a complex transformation suggested by Newman–Janis. The radiating Kerr metric, the Kerr-like regular black hole and the standard Kerr metric are regained in the appropriate limits. The structure of the horizon-like surfaces are also determined.

【 授权许可】

CC BY