Black Hole Bounces on the Road to Quantum Gravity - INSPIRE

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Black Hole Bounces on the Road to Quantum Gravity

Daniele Malafarina
(
- Nazarbayev U., Astana
)

Aug 28, 2018

8 pages

Published in:

Universe 4 (2018) 9, 92

Published: Aug 28, 2018

DOI:

10.3390/universe4090092

reference search11 citations

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Abstract: (MDPI)

Quantum resolutions of the space-time singularity at the end of gravitational collapse may provide hints towards the properties of a final theory of Quantum-Gravity. The mechanism by which the singularity is avoided and replaced by a bounce depends on the specific behaviour of gravity in the strong field and may have implications for the geometry of the space-time also in the weak field. In the last few decades, several scenarios for black hole bounces have been proposed and I shall argue that the times are now mature to ask the question of whether such bounces can be observed in astrophysical phenomena.

black holes
white holes
compact objects
gravitational collapse
quantum gravity
gravitation: collapse
quantum gravity: collapse
space-time: singularity
space-time: geometry
bounce

References(48)

Figures(0)

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