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A New Action-Derived Form of The Black Hole Metric

Barak Kol
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Abstract

Several different but equivalent forms of the spherical black hole (Schwarzschild) are known, as well as several derivations. Here a novel form is derived through the power of the action formalism. The method generalizes to any spherical black hole or brane, and the charged hole case (Reissner-Nordstrom) is worked out in detail.

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Barak Kol. 2006-08-09. A New Action-Derived Form of The Black Hole Metric. https://arxiv.org/abs/gr-qc/0608001

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