Entanglement entropy in a four-dimensional cosmological background

DOI10.1016/j.physletb.2022.137331OpenAlexW4286268125MaRDI QIDQ2172269

V. Giantsos, Nikolaos Tetradis

Publication date: 15 September 2022

Published in: Physics Letters. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2203.06699

zbMATH Keywords

holographycosmologyentanglement entropy

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Geometrodynamics and the holographic principle (83E05) Classes of solutions; algebraically special solutions, metrics with symmetries for problems in general relativity and gravitational theory (83C20) Measures of information, entropy (94A17) Statistical thermodynamics (82B30) Correspondence, duality, holography (AdS/CFT, gauge/gravity, etc.) (81T35) Entanglement measures, concurrencies, separability criteria (81P42)

Related Items (1)

Entanglement and expansion

Cites Work

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• Entanglement entropy in de Sitter space
• Entanglement entropy of de Sitter space \(\alpha\)-vacua
• Corrections to de Sitter entropy through holography
• Dynamics of entanglement in expanding quantum fields
• Holographic RG flows on curved manifolds and the \(F\)-theorem
• Non-local observables at finite temperature in AdS/CFT
• Strong-coupling dynamics and entanglement in De Sitter space
• Entanglement entropy in FRW backgrounds
• Holographic models of de Sitter QFTs
• Quantum source of entropy for black holes
• The BTZ black hole with a time-dependent boundary

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