Results 31 to 40 of about 498 (181)

Non-equilibrium dynamics in Holography [PDF]

open access: yes, 2020
In this thesis, we investigate aspects of non-equilibrium dynamics of strongly coupled field theories within holography. We establish a hydrodynamic description for anomalous quantum field theories subject to a strong external field for the first time in
Grieninger, Sebastian
core   +1 more source

Black brane entropy and hydrodynamics

open access: yes, 2010
A generalization of entropy to near-equilibrium phenomena is provided by the notion of a hydrodynamic entropy current. Recent advances in holography have lead to the formulation of fluid-gravity duality, a remarkable connection between the hydrodynamics ...
Booth, Ivan   +8 more
core   +3 more sources

Off-shell hydrodynamics from holography

open access: yesJournal of High Energy Physics, 2016
We outline a program for obtaining an action principle for dissipative fluid dynamics by considering the holographic Wilsonian renormalization group applied to systems with a gravity dual. As a first step, in this paper we restrict to systems with a non-dissipative horizon.
Crossley, Michael J.   +3 more
openaire   +5 more sources

Zero sound and higher-form symmetries in compressible holographic phases

open access: yesJournal of High Energy Physics, 2023
Certain holographic states of matter with a global U(1) symmetry support a sound mode at zero temperature, caused neither by spontaneous symmetry breaking of the global U(1) nor by the emergence of a Fermi surface in the infrared.
Richard A. Davison   +2 more
doaj   +1 more source

Negative magnetoresistivity in chiral fluids and holography [PDF]

open access: yes, 2015
Journal of High Energy Physics 2015.3 (2015): 127 reproduced by permission of Scuola Internazionale Superiore di Studi Avanzati (SISSA)In four dimensions Weyl fermions possess a chiral anomaly which leads to several special features in the transport ...
Liu, Yan   +5 more
core   +1 more source

Chaos and pole-skipping in a simply spinning plasma

open access: yesJournal of High Energy Physics, 2023
We study the relationship between many-body quantum chaos and energy dynamics in holographic quantum field theory states dual to the simply-spinning Myers-Perry-AdS5 black hole.
Markus A. G. Amano   +4 more
doaj   +1 more source

Generalized planar black holes and the holography of hydrodynamic shear

open access: yesNuclear Physics B, 2014
AdS black holes with planar event horizon topology play a central role in AdS/CFT holography, and particularly in its applications. Generalisations of the known planar black holes can be found by considering the Plebanski--Demianski metrics, a very general family of exactly specified solutions of the Einstein equations.
McInnes, B., Teo, E.
openaire   +3 more sources

Entropy production, hydrodynamics, and resurgence in the primordial quark-gluon plasma from holography [PDF]

open access: yesPhysical Review D, 2016
7 pages, 1 figure; v2: various improvements in presentation, title changed by journal, matches the published ...
Buchel, Alex   +2 more
openaire   +2 more sources

Clinically Informed Intelligent Classification of Ovarian Cancer Cells by Label‐Free Holographic Imaging Flow Cytometry

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Quantitative phase maps of single cells recorded in flow cytometry modality feed a hierarchical architecture of machine learning models for the label‐free identification of subtypes of ovarian cancer. The employment of a priori clinical information improves the classification performance, thus emulating the clinical application of liquid biopsy during ...
Daniele Pirone   +11 more
wiley   +1 more source

Hydrodynamic transport coefficients for the non-conformal quark-gluon plasma from holography [PDF]

open access: yesJournal of High Energy Physics, 2015
In this paper we obtain holographic formulas for the transport coefficients $κ$ and $τ_π$ present in the second-order derivative expansion of relativistic hydrodynamics in curved spacetime associated with a non-conformal strongly coupled plasma described holographically by an Einstein+Scalar action in the bulk.
Finazzo, Stefano   +3 more
openaire   +2 more sources

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