Nyquist-resolving gravitational waves via orbital frequency-based refinement
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DOI: 10.1103/physrevd.111.124001
Abstract: Adaptive mesh refinement efficiently facilitates the computation of gravitational waveforms in numerical relativity. However, determining precisely when, where, and to what extent to refine when solving the Einstein equations poses challenges; several ad hoc refinement… read more here.
Keywords: gravitational waves; orbital frequency; nyquist resolving; resolving gravitational ... See more keywords