PIRSA:15050005 Scientific Series Strong Gravity

DOI10.48660/15050005

Series: Strong Gravity

Frolov, V. (2015). Gravitational collapse in the ghost-free gravity. Perimeter Institute. https://pirsa.org/15050005

Frolov, Valeri. Gravitational collapse in the ghost-free gravity. Perimeter Institute, May. 28, 2015, https://pirsa.org/15050005 

@misc{ pirsa_PIRSA:15050005,
  doi = {10.48660/15050005},
  url = {https://pirsa.org/15050005},
  author = {Frolov, Valeri},
  keywords = {Strong Gravity},
  language = {en},
  title = {Gravitational collapse in the ghost-free gravity},
  publisher = {Perimeter Institute},
  year = {2015},
  month = {may},
  note = {PIRSA:15050005 see, \url{https://pirsa.org}}
}

Abstract

We discuss a problem of a black hole formation in the ghost-free gravity. We demonstrate how a non-local modification of gravity equations regularizes static and dynamical solutions. We focus on the problem of a collapse of small masses in the ghost-free gravity, and demonstrate that there exists a mass gap for mini-black-hole formation in this model.

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