Entropy of Radiation with Dynamical Gravity
arXiv:2302.04279 · doi:10.1007/JHEP05(2023)038
Abstract
We compute the subregion entanglement entropy for a doubly holographic black string model. This system consists of a non-gravitating bath and a gravitating brane, where we incorporate dynamic gravity by adding a DGP term. This opens up a new parameter directly extending previous work and raises an important question about unitarity. In this note we analyse which theories in this big parameter space, will have unitary entropy evolution, in particular, we will distinguish which of those will follow a Page curve.
arXiv comment26 pages + references, 15 figures; v2: corrected a sign error, updated the corresponding figures and rewrote part of section 4.1, major conclusions unchanged
References in corpus (76)
- Gauge Theory Correlators from Non-Critical String Theory
- An Alternative to Compactification
- The Large N Limit of Superconformal Field Theories and Supergravity
- Aspects of Holographic Entanglement Entropy
- A Covariant Holographic Entanglement Entropy Proposal
- Average Entropy of a Subsystem
- Generalized gravitational entropy
- Quantum Extremal Surfaces: Holographic Entanglement Entropy beyond the Classical Regime
- Quantum corrections to holographic entanglement entropy
- The entropy of bulk quantum fields and the entanglement wedge of an evaporating black hole
- The Page curve of Hawking radiation from semiclassical geometry
- Time Evolution of Entanglement Entropy from Black Hole Interiors
- The entropy of Hawking radiation
- Locally Localized Gravity
- Open and Closed String Interpretation of SUSY CFT's on Branes with Boundaries
- Holographic Dual of BCFT
- Aspects of AdS/BCFT
- Conformal Field Theories Near a Boundary in General Dimensions
- Massive Islands
- Information Transfer with a Gravitating Bath
- Entanglement islands in higher dimensions
- Inconsistency of Islands in Theories with Long-Range Gravity
- Islands in de Sitter space
- Holographic BCFTs and Communicating Black Holes
- Critical Islands
- Entanglement Phase Structure of a Holographic BCFT in a Black Hole Background
- Quantum BTZ black hole
- Island in Charged Black Holes
- Islands and Page curves in 4d from Type IIB
- Islands and complexity of eternal black hole and radiation subsystems for a doubly holographic model
- Islands and Page curves of Reissner-Nordström black holes
- Mass and Gauge Invariance IV (Holography for the Karch-Randall Model)
- Failure of the split property in gravity and the information paradox
- Entanglement between two disjoint universes
- The universality of islands outside the horizon
- The Price of Curiosity: Information Recovery in de Sitter Space
- Probing Hawking radiation through capacity of entanglement
- Replica wormholes and capacity of entanglement
- Entanglement entropy of asymptotically flat non-extremal and extremal black holes with an island
- Defect extremal surface as the holographic counterpart of Island formula
- Higgs Phenomenon for the Graviton in Ads Space
- Jackiw-Teitelboim Gravity from the Karch-Randall Braneworld
- Shaping contours of entanglement islands in BCFT
- Island for Gravitationally Prepared State and Pseudo Entanglement Wedge
- No Page Curves for the de Sitter Horizon
- Holographic spacetime, black holes and quantum error correcting codes: A review
- Semi-classical thermodynamics of quantum extremal surfaces in Jackiw-Teitelboim gravity
- Causal Structures and Nonlocality in Double Holography
- Warped Information and Entanglement Islands in AdS/WCFT
- Partial islands and subregion complexity in geometric secret-sharing model
- Holographic Complexity of Quantum Black Holes
- Entanglement Island and Page Curve in Wedge Holography
- BCFT in a Black Hole Background: An Analytical Holographic Model
- Submerging islands through thermalization
- The Emergence of Localized Gravity
- Page Curve for Entanglement Negativity through Geometric Evaporation
- Free fermion entanglement with a semitransparent interface: the effect of graybody factors on entanglement islands
- Homology Conditions for RT Surfaces in Double Holography
- Cosmological singularities, entanglement and quantum extremal surfaces
- Conformal Boundary Condition and Massive Gravitons in AdS/BCFT
- A power law for the lowest eigenvalue in localized massive gravity
- Entanglement entropy and Page curve of black holes with island in massive gravity
- Ephemeral Islands, Plunging Quantum Extremal Surfaces and BCFT channels
- The Multiverse in an Inverted Island
- Half-wormholes in nearly AdS holography
- Grey-body Factors, Irreversibility and Multiple Island Saddles
- The Dictionary for Double Holography and Graviton Masses in d Dimensions
- On the Graviton Self Energy in AdS_4
- A comment on a fine-grained description of evaporating black holes with baby universes
- From the Black Hole Conundrum to the Structure of Quantum Gravity
- Black holes Entangled by Radiation
- Concerns about the replica wormhole derivation of the island conjecture
- Page Curves and Islands in Charged Dilaton Black Holes
- Entanglement Islands from Holographic Thermalization of Rotating Charged Black Hole
- A Note on Islands in Schwarzschild Black Holes
- Bootstrapping Boundaries and Branes