Black Hole Spindown by Light Bosons

Published 19 Apr 2016 in astro-ph.HE, gr-qc, and hep-ph | (1604.06422v1)

Abstract: The saturation mechanism for the fastest-growing instability of massive scalar field in Kerr metric is identified, assuming saturation by cubic or quartic nonlinearities of the field potential. The resulting spindown rate of the black hole is calculated. The (rather involved) saturation scenario is confirmed by numerical simulations.

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Authors (1)

Andrei Gruzinov

Citations (17)

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