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arXiv · gr-qc/0512033

Hyperboloidal data and evolution

Sascha Husa·Carsten Schneemann·Tilman Vogel·Anil Zenginoglu
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Abstract

We discuss the hyperboloidal evolution problem in general relativity from a numerical perspective, and present some new results. Families of initial data which are the hyperboloidal analogue of Brill waves are constructed numerically, and a systematic search for apparent horizons is performed. Schwarzschild-Kruskal spacetime is discussed as a first application of Friedrich's general conformal field equations in spherical symmetry, and the Maxwell equations are discussed on a nontrivial background as a toy model for continuum instabilities.

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Sascha Husa, Carsten Schneemann, Tilman Vogel, Anil Zenginoglu. 2005-12-06. Hyperboloidal data and evolution. https://doi.org/10.1063/1.2218186

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