From the Kerr metric (26.70) derive Eqs. (26.84) for the surface area of a spinning black holes

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From the Kerr metric (26.70) derive Eqs. (26.84) for the surface area of a spinning black hole’s horizon—that is, the surface area of the 2-dimensional surface {r = r_H, t = constant}.

Equations.

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Modern Classical Physics Optics Fluids Plasmas Elasticity Relativity And Statistical Physics

ISBN: 9780691159027

1st Edition

Authors: Kip S. Thorne, Roger D. Blandford

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Question Posted: Aug 06, 2023 05:44 AM

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From the Kerr metric (26.70) derive Eqs. (26.84) for the surface area of a spinning black holes

Question:

(26.70a) A *r(!P® = $P)z& +z0Pzd + 2 + ² = 2

Step by Step Answer:

To derive the surface area of a spinning black holes horizon often referred to as the event horizon we start with the Kerr metric 2670 and use the giv...View the full answer

Modern Classical Physics Optics Fluids Plasmas Elasticity Relativity And Statistical Physics

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