Numerical relativity in spherical coordinates with the Einstein Toolkit
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DOI: 10.1103/physrevd.97.084059
Abstract: Numerical relativity codes that do not make assumptions on spatial symmetries most commonly adopt Cartesian coordinates. While these coordinates have many attractive features, spherical coordinates are much better suited to take advantage of approximate symmetries… read more here.
Keywords: numerical relativity; coordinates einstein; relativity spherical; spherical coordinates ... See more keywords