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Conformal thin-sandwich puncture initial data for boosted black holes

Mark D. Hannam·Gregory B. Cook
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Abstract

We apply the puncture approach to conformal thin-sandwich black-hole initial data. We solve numerically the conformal thin-sandwich puncture (CTSP) equations for a single black hole with non-zero linear momentum. We show that conformally flat solutions for a boosted black hole have the same maximum gravitational radiation content as the corresponding Bowen-York solution in the conformal transverse-traceless decomposition. We find that the physical properties of these data are independent of the free slicing parameter.

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Mark D. Hannam, Gregory B. Cook. 2005-05-23. Conformal thin-sandwich puncture initial data for boosted black holes. https://doi.org/10.1103/physrevd.71.084023

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