Interplay between the holographic QCD phase diagram and mutual & $n$-partite information

Abstract

In earlier work, we studied holographic entanglement entropy in QCD phases using a dynamical Einstein-Maxwell-dilaton gravity model whose dual boundary theory mimics essential features of QCD above and below deconfinement. The model although displays subtle differences compared to the standard QCD phases, however, it introduces a notion of temperature in the phase below the deconfinement critical temperature and captures quite well the entanglement and thermodynamic properties of QCD phases. Here we extend our analysis to study the mutual and $n$-partite information by considering $n$ strips with equal lengths and equal separations, and investigate how these quantities leave their imprints in holographic QCD phases. We discover a rich phase diagram with $n\ge 2$ strips and the corresponding mutual and $n$-partite information shows rich structure, consistent with the thermodynamical transitions, while again revealing some subtleties. Below the deconfinement critical temperature, we find no dependence of the mutual and $n$-partite information on temperature and chemical potential.

33 pages, many figures, one reference added, published version

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Cited by in corpus (21)

• Chiral transition in the probe approximation from an Einstein-Maxwell-dilaton gravity model
• Holographic Anisotropic Model for Light Quarks with Confinement-Deconfinement Phase Transition
• Is entanglement a probe of confinement?
• Mixed state entanglement measures as probe for confinement
• Analytic topological hairy dyonic black holes and thermodynamics
• Interplay between the Lyapunov exponents and phase transitions of charged AdS black holes
• Entropic force and real-time dynamics of holographic quarkonium in a magnetic field
• Direct photons emission rate and electric conductivity in twice anisotropic QGP holographic model with first-order phase transition
• Holographic Study of Reflected Entropy in Anisotropic Theories
• Holographic confining/deconfining gauge theories and entanglement measures with a magnetic field
• Mixed State Entanglement and Thermal Phase Transitions
• Entanglement Wedge Minimum Cross-section in Holographic Massive Gravity Theory
• Aspects of N-partite information in conformal field theories
• Determination of the entanglement entropy in elastic scattering using model-independent method for hadron femtoscopy
• Trajectories of photons around a rotating black hole with unusual asymptotics
• Interplay of magnetic field and chemical potential induced anisotropy and frame dependent chaos of a $Q\bar{Q}$ pair in holographic QCD
• Holographic n-partite Information in Hyperscaling Violating Geometry
• Holographic entanglement properties in the QCD phase diagram from EMD models
• String amplitudes and mutual information in confining backgrounds: the partonic behavior
• Diagnosing quantum phase transition via holographic entanglement entropy at finite temperature
• Non-perturbative Aspects of Quantum Field Theories from Holography