qnm talk (and notebook) at the BHPToolkit spring 2020 workshop
Last week I gave an invited talk at the Spring 2020 workshop of the Black Hole Perturbation Toolkit (BHPToolkit). The BHPToolkit is a collection of open sou...
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The first astrophysically-relevant numerical simulation of merging black holes in a higher-curvature theory beyond GR.
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The generalized harmonic formulation can be derived by adding a gauge-fixing term to the Einstein-Hilbert action
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Interactive toy for understanding Poincaré sections and chaos
Location of the last stable orbit in Kerr spacetime
The dividing line between bound and plunging orbits is an algebraic variety