8 citations · 9 across the 4 of their papers we have counts for
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Non-linear instability of the Kerr Cauchy horizon near
Sebastian Gurriaran
We consider solutions of the Einstein vacuum equations which arise from smooth initial data on a hypersurface slightly inside a dynamical black hole settling down to a subextremal…
Generic linearized curvature singularity at the perturbed Kerr Cauchy horizon
Sebastian Gurriaran
We prove the precise asymptotics of the spin Teukolsky field in the interior and along the Cauchy horizon of a subextremal Kerr black hole. Together with the oscillatory blow-…
Precise asymptotics of the spin Teukolsky field in the Kerr black hole interior
Sebastian Gurriaran
Using a purely physical-space analysis, we prove the precise oscillatory blow-up asymptotics of the spin Teukolsky field in the interior of a subextremal Kerr black hole. In p…
Surface gravity of compact non-degenerate horizons under the dominant energy condition
Sebastian Gurriaran, Ettore Minguzzi
We prove that under the dominant energy condition any non-degenerate smooth compact totally geodesic horizon admits a smooth tangent vector field of constant non-zero surface gravi…