Nonlinear quantum gravity. (English) Zbl 1105.83306

Summary: Nonlinear quantum mechanics at the Plank scale can produce nonlocal effects contributing to resolution of singularities, to cosmic acceleration, and modified black-hole dynamics, while avoiding the usual causality issues.


83C45 Quantization of the gravitational field
83D05 Relativistic gravitational theories other than Einstein’s, including asymmetric field theories
83C57 Black holes
83C75 Space-time singularities, cosmic censorship, etc.
Full Text: arXiv