scholarly journals Spacetime singularities in generalized Brans-Dicke theories

2018 ◽  
Vol 98 (4) ◽  
Author(s):  
G. Brando ◽  
F. T. Falciano ◽  
L. F. Guimarães
Keyword(s):  
Spacetime Singularities

scholarly journals Resolving Spacetime Singularities within Asymptotic Safety

2019 ◽  
Vol 123 (10) ◽  
Author(s):  
Lando Bosma ◽  
Benjamin Knorr ◽  
Frank Saueressig
Keyword(s):  
Spacetime Singularities ◽  
Asymptotic Safety

scholarly journals On the genericity of spacetime singularities

Pramana ◽  
2007 ◽  
Vol 69 (1) ◽  
pp. 119-135 ◽  
Author(s):  
Pankaj S. Joshi
Keyword(s):  
Spacetime Singularities

scholarly journals Quantum Black Holes and (Re)Solution of the Singularity

Universe ◽  
2021 ◽  
Vol 7 (12) ◽  
pp. 478
Author(s):  
Roberto Casadio
Keyword(s):  
Black Holes ◽  
General Relativity ◽  
Quantum Theory ◽  
Quantum State ◽  
Spacetime Singularities ◽  
Classical General Relativity ◽  
Spacetime Geometry ◽  
Complete Quantum ◽  
General Conditions

Classical general relativity predicts the occurrence of spacetime singularities under very general conditions. Starting from the idea that the spacetime geometry must be described by suitable states in the complete quantum theory of matter and gravity, we shall argue that this scenario cannot be realised physically since no proper quantum state may contain the infinite momentum modes required to resolve the singularity.

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