Hawking radiation and strong gravity black holes |
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Authors: | A. Qadir W.A. Sayed |
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Affiliation: | International Centre for Theoretical Physics, Trieste, Italy |
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Abstract: | We show that the strong gravity theory of Salam et al. places severe restrictions on black hole evaporation. Two major implications are that: mini black holes (down to masses ~ 10?16 kg) would be stable in the present epoch; and that some suggested mini black hole mechanisms to explain certain astrophysical phenomena would not work. The first result implies that f-gravity appears to make black holes much safer by removing the possibility of extremely violent black hole explosions suggested by Hawking. |
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