Suppression of spacetime singularities in quantum gravity

DOI10.1088/1361-6382/ad46c0zbMath1544.8303MaRDI QIDQ6561089

Unnamed Author

Publication date: 24 June 2024

Published in: Classical and Quantum Gravity (Search for Journal in Brave)

zbMATH Keywords

spacetime singularitiescurvature singularitiesgravitational path integral

Mathematics Subject Classification ID

Quantization of the gravitational field (83C45) Space-time singularities, cosmic censorship, etc. (83C75)

Cites Work

• Unnamed Item
• Super-renormalizable and finite gravitational theories
• A complete set of Riemann invariants
• Superrenormalizable quantum gravity with complex ghosts
• Gravitational thermodynamics without the conformal factor problem: partition functions and Euclidean saddles from Lorentzian path integrals
• Fixed-topology Lorentzian triangulations: Quantum Regge Calculus in the Lorentzian domain
• The spin-foam approach to quantum gravity
• Singularity-free gravitational collapse and asymptotic safety
• Negative metric and the unitarity of the S-matrix
• Super-renormalizable or finite Lee-Wick quantum gravity
• Complex saddles and euclidean wormholes in the Lorentzian path integral
• Oscillatory path integrals for radio astronomy
• BLACK HOLES AND ASYMPTOTICALLY SAFE GRAVITY
• Finite Theory of Quantum Electrodynamics
• Algebraic invariants of the Riemann tensor in a four-dimensional Lorentzian space
• Some Remarks on High Derivative Quantum Gravity
• The singularities of gravitational collapse and cosmology
• Towards a phase diagram for spin foams
• Nonlocal quantum gravity: A review
• Identification of black hole horizons using scalar curvature invariants
• Effective delta sources and regularity in higher-derivative and ghost-free gravity
• Form factors in asymptotic safety: conceptual ideas and computational toolbox
• Quantum gravity from causal dynamical triangulations: a review
• Towards conditions for black-hole singularity-resolution in asymptotically safe quantum gravity
• Hořava gravity at a Lifshitz point: A progress report
• Action principles in nature
• Wave function of the Universe
• Complex, Lorentzian, and Euclidean simplicial quantum gravity: numerical methods and physical prospects
• Scale-invariance at the core of quantum black holes
• Complex actions and causality violations: applications to Lorentzian quantum cosmology
• Towards effective actions for the continuum limit of spin foams
• The confrontation between general relativity and experiment
• A proper-time cure for the conformal sickness in quantum gravity
• Formation and evaporation of quantum black holes from the decoupling mechanism in quantum gravity
• Review of the no-boundary wave function
• Existence of real time quantum path integrals
• Asymptotically nonlocal gravity

This page was built for publication: Suppression of spacetime singularities in quantum gravity