Nonlocal (but also nonsingular) physics at the last stages of gravitational collapse

@article{Saini2014NonlocalA,
  title={Nonlocal (but also nonsingular) physics at the last stages of gravitational collapse},
  author={Anshul Saini and Dejan Stojkovic},
  journal={Physical Review D},
  year={2014},
  volume={89}
}
We study the end stages of gravitational collapse of the thin shell of matter in ingoing Eddington-Finkelstein coordinates. We use the functional Schrodinger formalism to capture quantum effects in the near singularity limit. We find that that the equations of motion which govern the behavior of the collapsing shell near the classical singularity become strongly non-local. This reinforces previous arguments that quantum gravity in the strong field regime might be non-local. We managed to solve… 
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