8 citations · 17 across the 3 of their papers we have counts for
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gr-qc2018★ 8 cited
Killing spinor data on distorted black hole horizons and the uniqueness of stationary vacuum black holes
M. J. Cole, I. Rácz, J. A. Valiente Kroon
We make use of the black hole holograph construction of [I. Rácz, Stationary black holes as holographs, Class. Quantum Grav. 31, 035006 (2014)] to analyse the existence of Killing…
gr-qc2016★ 2 cited
A geometric invariant characterising initial data for the Kerr-Newman spacetime
Michael J. Cole, Juan A. Valiente Kroon
We describe the construction of a geometric invariant characterising initial data for the Kerr-Newman spacetime. This geometric invariant vanishes if and only if the initial data s…
gr-qc2016★ 7 cited
Killing spinors as a characterisation of rotating black hole spacetimes
Michael J. Cole, Juan A. Valiente Kroon
We investigate the implications of the existence of Killing spinors in a spacetime. In particular, we show that in vacuum and electrovacuum a Killing spinor, along with some assump…