Articles with "superregular clouds" as a keyword



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Existence or absence of superregular boson clouds around extremal Kerr black holes and its connection with number theory

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Published in 2020 at "Physical Review D"

DOI: 10.1103/physrevd.101.044040

Abstract: We argue about the (non) existence of {\it superregular} scalar clouds (i.e., bound states of a massive and complex-valued scalar field $\Psi$) around exact {\it extremal} ($a = M$) Kerr black holes (BH's) possessing {\it… read more here.

Keywords: number; superregular clouds; harmonics; existence ... See more keywords