From Schwarzschild to Kerr due to Black Hole Quantum Tunnelling |
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| Authors: | Li Gao Hongbao Zhang Wenbiao Liu |
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| Affiliation: | (1) Department of Physics, Institute of Theoretical Physics, Beijing Normal University, Beijing, 100875, China |
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| Abstract: | Hawking radiation can be viewed as a process of quantum tunnelling near black hole horizon. When a particle with angular momentum tunnels across the event horizon of Schwarzschild black hole, the black hole will change into a Kerr black hole. The emission rate of the massless particles with angular momentum is calculated, and the result is consistent with an underlying unitary theory. |
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| Keywords: | Hawking radiation black hole Bekenstein– Hawking entropy quantum unitary theory Painleve coordinates |
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