Entropy of Reissner-Nordstrom Black Holes with Minimal Length Revisited

Abstract

Based on the generalized uncertainty principle, we study the entropy of a four-dimensional black hole by counting degrees of freedom near the horizon and obtain the (finite) entropy proportional to the surface area at the horizon without a cutoff introduced in the conventional brick-wall method.

5 pages

References in corpus (1)

• Entropy of the Randall-Sundrum brane world with the generalized uncertainty principle

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