4 citations · 4 across the 2 of their papers we have counts for
2 papers
gr-qc2026
Kerr black holes with vector dark matter hair
Fredric Hancock, Helvi Witek
We consider a massive vector-field perturbation on a Kerr black hole background. We fix the field's density at the edge of the black hole sphere of influence to model a bath of wav…
gr-qc2026★ 4 cited
Black-hole hair from vector dark matter accretion
Fredric Hancock, Helvi Witek
We model a single black hole in equilibrium with a dark photon-cold dark matter environment. Representing the dark photon as a Proca field, we show that a Schwarzschild black hole…