• Corpus ID: 239768613

Physical black holes in semiclassical gravity

@inproceedings{Murk2021PhysicalBH,
  title={Physical black holes in semiclassical gravity},
  author={Sebastian Murk and Daniel R. Terno},
  year={2021}
}
We derive and critically examine properties of physical black holes (PBHs) that follow from the formation of a regular apparent horizon in finite time of a distant observer. In spherical symmetry, only two distinct classes of solutions to the semiclassical Einstein equations are self-consistent. Both are required to describe PBH formation and violate the null energy condition in the vicinity of the outer horizon. The near-horizon geometry differs considerably from the one that is described by… 
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