Quantum Oppenheimer-Snyder and Swiss Cheese models

Abstract

By considering the quantum Oppenheimer-Snyder model in loop quantum cosmology, a new quantum black hole model whose metric tensor is a suitably deformed Schwarzschild one is derived. The quantum effects imply a lower bound on the mass of the black hole produced by the collapsing dust ball. For the case of larger masses where the event horizon does form, the maximal extension of the spacetime and its properties are investigated. By discussing the opposite scenario to the quantum Oppenheimer-Snyder, a quantum Swiss Cheese model is obtained with a bubble surrounded by the quantum universe. This model is analogous to black hole cosmology or fecund universes where the big bang is related to a white hole. Thus our models open a new window to cosmological phenomenology.

5+3 pages, 2 figures, revised to adapt the published version

References in corpus (6)

• Quantum Nature of the Big Bang
• Black hole evaporation: A paradigm
• Loop quantum cosmology and the k = - 1 RW model
• Black holes in loop quantum gravity: the complete space-time
• Fast Radio Bursts and White Hole Signals
• Black hole state degeneracy in Loop Quantum Gravity

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