The horizons of two Schwarzschild black holes (Q791332)

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scientific article; zbMATH DE number 3850511
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The horizons of two Schwarzschild black holes
scientific article; zbMATH DE number 3850511

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    The horizons of two Schwarzschild black holes (English)
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    1984
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    Given two Schwarzschild black holes and the initial condition that there exists a time-symmetric space-like hypersurface on which they are at rest, what is the minimum separation between them for which there exists a connected component of the apparent horizon enclosing both? The answer is found numerically for a wide range of different mass ratios and proves to have a simple asymptotic form, which is given, when one mass tends to zero.
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    connected component of horizon enclosing both
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    two Schwarzschild black holes
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