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On scattering off the extreme Reissner-Nordström black hole in N=2 supergravity

Takashi Okamura
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Abstract

The scattering amplitudes for the perturbed fields of the N=2 supergravity about the extreme Reissner-Nordström black hole is examined. Owing to the fact that the extreme hole is a BPS state of the theory and preserves an unbroken global supersymmetry(N=1), the scattering amplitudes of the component fields should be related to each other. In this paper, we derive the formula of the transformation of the scattering amplitudes.

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Takashi Okamura. 1997-04-01. On scattering off the extreme Reissner-Nordström black hole in N=2 supergravity. https://doi.org/10.1103/physrevd.56.4927

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