Regular Black Holes and Topology Change

Preprint

20 December 1996

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.gr-qc/9612057

Abstract

The conditions are clarified under which regular (i.e., singularity-free) black holes can exist. It is shown that in a large class of spacetimes that satisfy the weak energy condition the existence of a regular black hole requires topology change.

Keywords

REGULAR BLACK HOLE
ENERGY CONDITION
TOPOLOGY CHANGE
SINGULARITY
WEAK ENERGY

All Related Versions

Version 1, 1996-12-20, ArXiv
Published version: Physical Review D, 55 (12), 7615.

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