39 citations · 39 across the 2 of their papers we have counts for
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gr-qc2021
Charging up Boosted Black Holes
Prakruth Adari, Roman Berens, Janna Levin
Contrary to a prevailing assumption that black holes would swiftly discharge, we argue that black holes can charge preferentially when boosted through an ambient magnetic field. Th…
hep-th2021
Gravitational Collapse in Massive Gravity on de Sitter Spacetime
Roman Berens, Luke Krauth, Rachel A. Rosen
We analyze the evolution of a homogenous and pressureless ball of dust (or "star") in ghost-free massive gravity on de Sitter spacetime. We find that gravitational collapse does no…