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Bertotti-Robinson Geometry and Supersymmetry

Sergio Ferrara

hep-tharXiv:hep-th/9701163

Abstract

The role of Bertotti-Robinson geometry in the attractor mechanism of extremal black holes is described for the case of N = 2 supersymmetry. Its implication for a model-independent derivation of the Bekenstein-Hawking entropy formula is discussed.

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