Cosmic censorship, area theorem, and self-energy of particles
Author:
- 9 July 2002
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 66 (2) , 024016
Abstract
The (zeroth-order) energy of a particle in the background of a black hole is given by Carter’s integrals. However, exact calculations of a particle’s self-energy (first-order corrections) are still beyond our present reach in many situations. In this paper we use Hawking’s area theorem in order to derive bounds on the self-energy of a particle in the vicinity of a black hole. Furthermore, we show that self-energy corrections must be taken into account in order to guarantee the validity of Penrose’s cosmic censorship conjecture.Keywords
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