The entropy of near-extreme N=2 black holes

Abstract

We give an explicit form of the classical entropy for four-dimensional static near-BPS-saturated black holes of generic N=2 superstring vacua. The expression is obtained by determining the leading corrections in the non-extremality parameter to the corresponding BPS-saturated black hole solutions. These classical results are quantitatively compared with the microscopic leading order corrections to the microscopic result of Maldacena Strominger and Witten for N=2 BPS-saturated black holes.

Latex, 13 pages

References in corpus (4)

• Black Hole Entropy in M-Theory
• General BPS Black Holes In Five Dimensions
• Moving Moduli, Calabi-Yau Phase Transitions and Massless BPS Configurations in Type II Superstrings
• Black Hole Horizons and the Thermodynamics of Strings

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