Probing AdS Wormholes by Entanglement Entropy
arXiv:1104.4907 · doi:10.1007/JHEP06(2011)141
Abstract
In this paper, we study the Lorentzian AdS wormhole solutions constructed in arXiv:0808.2481 [hep-th]. Each of them is a classical solution interpolating between an AdS space and a flat space in type IIB supergravity. We calculate the holographic entanglement entropy to probe this geometry. Our analysis shows that there exits a mass gap in its holographic dual gauge theory and that the entanglement between the two boundaries is rather suppressed than that we naively expect for wormholes. We also examine the holographic conductivity on a probe D-brane in this spacetime.
17 pages, 6 figures, v2: references added
References in corpus (20)
- Towards a derivation of holographic entanglement entropy
- Minkowski-space correlators in AdS/CFT correspondence: recipe and applications
- Entanglement entropy of black holes
- Entanglement as a Probe of Confinement
- Metallic AdS/CFT
- Static wormhole solution for higher-dimensional gravity in vacuum
- Euclidean Wormholes in String Theory
- Impure AdS/CFT
- Numerical study of entanglement entropy in SU(2) lattice gauge theory
- Holography and Entanglement in Flat Spacetime
- Disordered Systems and the Replica Method in AdS/CFT
- Entanglement entropy in d+1 SU(N) gauge theory
- Disordered Holographic Systems I: Functional Renormalization
- Lorentzian AdS, Wormholes and Holography
- Holographic Conductivity in Disordered Systems
- Ricci-Flat and Charged Wormholes in Five Dimensions
- Strings on AdS Wormholes
- AdS Wormholes
- GL(n,R) Wormholes and Waves in Diverse Dimensions
- Most General Spherically Symmetric M2-branes and Type IIB Strings
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- Euclidean wormholes, baby universes, and their impact on particle physics and cosmology
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- Holographic Entanglement Entropy and Confinement
- Thin-shell wormholes in AdS and string dioptrics
- Quantum correlation in quark-gluon medium