Numerical study of the Kerr solution in rotating coordinates

Abstract : The Kerr solution in coordinates corotating with the horizon is studied as a testbed for a spacetime with a helical Killing vector in the Ernst picture. The solution is numerically constructed by solving the Ernst equation with a spectral method and a Newton iteration. We discuss convergence of the iteration for several initial iterates and different values of the Kerr parameters. Date JUN 1 2016
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https://hal-univ-bourgogne.archives-ouvertes.fr/hal-01410978
Contributeur : Imb - Université de Bourgogne <>
Soumis le : mardi 6 décembre 2016 - 19:26:27
Dernière modification le : mercredi 7 décembre 2016 - 09:16:25

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