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Superradiance of dyonic black holes |
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| Authors: | M.?Hossain?Ali mailto:m_h_ali@bttb.net.bd" title=" m_h_ali@bttb.net.bd" itemprop=" email" data-track=" click" data-track-action=" Email author" data-track-label=" " >Email author |
| Affiliation: | (1) Department of Applied Mathematics, Rajshahi University, Rajshahi-6205, Bangladesh |
| Abstract: | The Klein-Gordon equation is applied to investigate superradiance around a dilatonic variant of dyonic black holes, a type of black holes whose extremal limits are justified for the S-wave approximation. The result is: The dilaton field boosts the superradiance. |
| Keywords: | Dilaton gravity Charged-nonrotating black hole Superradiance |
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