Curvature Flow 3D: Breaking Data for 2 BH's

The following table list the results of runs on charon (J90) to identify a possible breaking point for the two black hole problem.

Grid	CFL	Iteration Max	Separation	CPU Memorry	CPU Time	Comments	Images
5	0.5	3082	2.0	22M	68s	single apparent horizon	surface and curvature plots
5	0.5	5191	3.0	21M	110s	too coarse for resolving indentation	surface and curvature plots
5	0.5	5431	3.06	21M	110s	too coarse for resolving indentation	similar to 3.0
5	0.5	7357	3.1	21M	154s	too coarse for resolving indentation	similar to 3.0
5	0.5	3210	3.2	25M	94s	error occurs as expected where horizon should break	surface and curvature plots
17	0.5	1789	0.0	44M	292s	Mass = 0.5M	3-D snapshot of final horizon surface
17	0.5	5803	0.0	43M	830s	Mass = 1.0M	3-D snapshot of final horizon surface
17	0.5	7383	2.0	39M	921s	single apparent horizon	curvature and surface plots
17	0.5	15662	3.0	40M	2097s	single a.h. with indentation	surface and curvature plots
17	0.5	25383	3.06	42M	3033s	single a.h.	similar to 3.0
17	0.5	30922	3.1	42M	3676s	3D snapshot of final horizon shape	surface and curvature plots
17	0.5	9433	3.2	?	?	instability arises due to the existence of two horizons	surface and curvature plots
33	0.01	443	2.0	18M	2s	pre-breakage	instability
33	0.125	2781	2.0	8M	1600s	pre-breakage	images
33	0.9	783	2.0	16M	?	unsuccessful	instability
33	0.5	10363	3.0	?	?	single apparent horizon	surface and curvature plots
33	0.5	11054	3.06	?	?	single a.h.	similar to 3.0
33	0.5	11054	3.1	?	?	indentation visable	surface and curvature plots
33	0.5	7845	3.2	?	?	breakage error	surface and curvature plots + more
33	0.5	1029	10.0	?	?	breakage error	surface and curvature plots