Abstract
Using Damour-Ruffini method, we investigate Hawking radiation from NUT-Taub-like (NT-like) black hole. Considering the total energy conservation and the back reaction of the particle to the spacetime, we get the radiation spectrum on the black hole event horizon, which is related to the change of Bekenstein-Hawking entropy. Meanwhile, we find that the radiation is not exactly thermal, and can take out information from the black hole, which can be used to explain the information loss paradox. The result that we get satisfies the unitary theory of quantum mechanics and is consistent with the work finished before.
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Zhao, G., Li, P. Nonthermal Hawking radiation from NUT-Taub-like black hole. Sci. China Phys. Mech. Astron. 55, 568–571 (2012). https://doi.org/10.1007/s11433-012-4682-0
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DOI: https://doi.org/10.1007/s11433-012-4682-0