Black holes, stationary clouds and magnetic fields

As the electron in the hydrogen atom, a bosonic field can bind itself to a black hole occupying a discrete infinite set of states. When (i) the spacetime is prone to superradiance and (ii) a confinement mechanism is present, some of such states are infinitely long-lived. These equilibrium configurat...

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Bibliographic Details
Main Author: Santos, Nuno M. (author)
Other Authors: Herdeiro, Carlos A. R. (author)
Format: article
Language:eng
Published: 2021
Subjects:
Online Access:http://hdl.handle.net/10773/30684
Country:Portugal
Oai:oai:ria.ua.pt:10773/30684