A spacetime foam approach to the Schwarzschild-de Sitter entropy (Q1612925)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A spacetime foam approach to the Schwarzschild-de Sitter entropy |
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A spacetime foam approach to the Schwarzschild-de Sitter entropy (English)
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10 September 2002
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Summary: The entropy for a black hole in a de Sitter space is approached within the frame-work of spacetime foam. A simple model made by \(N\) wormholes in a semiclassical approximation, is taken under examination to compute the entropy for such a case. An extension to the extreme case when the black hole and cosmological horizons are equal is discussed.
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spacetime foam
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Schwarzschild-de Sitter entropy
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