Overspinning problem in Kerr black holes: second order corrections and self-energy
arXiv:2107.13135 · doi:10.1140/epjc/s10052-024-13571-2
Abstract
We consider gedanken experiments to destroy Kerr black holes by means of absorbing matter with sufficient energy and angular momentum. It is shown that extremal and near-extremal Kerr black holes cannot be destroyed in a process that includes a second order contribution to its final mass, and matter sources satisfy the null energy condition. Such contribution is calculated using hypersurface integration on the event horizon, and it traces similarities with terms related to matter-black hole interactions and a rotational self-energy lower bound suggested in previous works.
13 pages, 5 figures. Corrections included in the publication are added. The e-mail address has been updated
References in corpus (13)
- Overcharging a Black Hole and Cosmic Censorship
- Over-spinning a black hole with a test body
- Test bodies and naked singularities: is the self-force the cosmic censor?
- Gedanken Experiments to Destroy a Black Hole II: Kerr-Newman Black Holes Cannot be Over-Charged or Over-Spun
- Weak Cosmic Censorship: As Strong as Ever
- Destroying extremal Kerr-Newman black holes with test particles
- Test fields cannot destroy extremal black holes
- Overspinning a Kerr black hole: the effect of self-force
- Cosmic Censorship, Area Theorem, and Self-Energy of Particles
- Cosmic Censorship: Formation of a Shielding Horizon Around a Fragile Horizon
- Gedanken Experiments to Destroy a BTZ Black Hole
- Dragging of inertial frames in the composed black-hole-ring system
- Spin Self-Force