A note on the AdS/CFT correspondence and the nature of spacetime in quantum gravity
arXiv:2312.05260 · doi:10.1016/j.nuclphysb.2023.116402
Abstract
In this paper, we address the nature of spacetime in quantum gravity in light of a new version of the holographic principle that has established a relationship between string theory and polymer holonomy structures similar to Loop Quantum Cosmology spin networks. In front of the results found out, it is possible to argue that, for such a relationship to work, spacetime must be seen as emergent from a fundamental structure whose degrees of freedom correspond to quantum correlations only.
arXiv commentPublished in: Nucl.Phys.B 998 (2024) 116402. Possible text overlap with arxiv 2205.09502 [gr-qc] by the same author
References in corpus (25)
- The Large N Limit of Superconformal Field Theories and Supergravity
- The World as a Hologram
- Thermodynamics of Spacetime: The Einstein Equation of State
- On the Origin of Gravity and the Laws of Newton
- Building up spacetime with quantum entanglement
- Thermodynamical Aspects of Gravity: New insights
- Holographic quantum error-correcting codes: Toy models for the bulk/boundary correspondence
- (De)Constructing Dimensions
- Holographic Entanglement Entropy: An Overview
- Emergent Space-time Supersymmetry at the Boundary of a Topological Phase
- Quantum mechanics and the covariance of physical laws in quantum reference frames
- Entanglement Entropy from a Holographic Viewpoint
- The Immirzi parameter in quantum general relativity
- Observational constraints on loop quantum cosmology
- Quantum clocks and the temporal localisability of events in the presence of gravitating quantum systems
- Living on the edge: cosmology on the boundary of anti-de Sitter space
- Brane surgery: energy conditions, traversable wormholes, and voids
- Quantum clocks observe classical and quantum time dilation
- The Ithaca Interpretation of Quantum Mechanics
- Braneworld black holes
- Gluing polyhedra with entanglement in loop quantum gravity
- On the relationship between the modifications to the Raychaudhuri equation and the canonical Hamiltonian structures
- Spin networks and the big bang singularity avoidance in the AdS/CFT correspondence
- Knot theory and a physical state of quantum gravity
- Wormholes, Void Bubbles and Vacuum Energy Suppression
Cited by in corpus (7)
- Alleviating the Hubble-constant tension and the growth tension via a transition of absolute magnitude favored by the Pantheon+ sample
- Holographic entanglement entropy and complexity for the cosmological braneworld model
- Information theoretic measures for Lifshitz system
- The primordial non-Gaussianities for non-singular Horndeski cosmologies
- Deformations of the AdS-Schwarzschild black brane and the shear viscosity of the quark-gluon plasma
- Cosmological scenario based on the first and second laws of thermodynamics: Thermodynamic constraints on a generalized cosmological model
- Entanglement Entropy and Complexity of Multicomponent Universe from Holography