Results 71 to 80 of about 498 (181)

Hydrodynamization Physics from Holography

open access: yes, 2015
Talk presented at the conference "Compact Stars in the QCD Phase Diagram IV (CSQCD IV)" September 26-30, 2014, Prerow ...
openaire   +2 more sources

Dissipative electrically driven fluids

open access: yesJournal of High Energy Physics
We consider entropy generating flows for fluids that achieve a steady state in the presence of a driving electric field. Having chosen one among the space of stationarity constraints that define such flows we show how energy and momentum relaxation are ...
Andrea Amoretti   +3 more
doaj   +1 more source

Dynamical Behavior and Chaotic Nature of M‐Fractional Paraxial Wave Equation With Three Analytical Methods

open access: yesAdvances in Mathematical Physics, Volume 2026, Issue 1, 2026.
This research work provides a comprehensive investigation of the M‐fractional paraxial wave equation (M‐fPWE) in describing complex optical phenomena in telecommunication systems and nonlinear media, focusing on the dynamical analysis of optical soliton solutions, the impact of M‐fractional parameters, stability, multistability, and the chaotic nature ...
Md. Mamunur Roshid   +5 more
wiley   +1 more source

Near-extremal hydrodynamics and the holographic product formula

open access: yesJournal of High Energy Physics
The holographic product formula is used to determine the general form taken by holographic spectral functions in the near-extremal hydrodynamic regime, with energy ω, momentum k and temperature T much smaller than a hard scale μ.
Edwan Préau
doaj   +1 more source

Pseudospectra of holographic quasinormal modes

open access: yesJournal of High Energy Physics, 2023
Quasinormal modes and frequencies are the eigenvectors and eigenvalues of a non-Hermitian differential operator. They hold crucial significance in the physics of black holes.
Daniel Areán   +2 more
doaj   +1 more source

AI‐Based Autonomous Sailboat Navigation: A Review

open access: yesJournal of Field Robotics, Volume 42, Issue 8, Page 4157-4180, December 2025.
ABSTRACT This review explores the recent advancements in AI‐driven autonomous sailboat navigation, underscoring its pivotal role in ocean monitoring and real‐time maritime data collection. Drawing on an extensive range of primary and secondary sources, the study critically evaluates current challenges, innovative control algorithms, and path planning ...
Vishali Mankina   +6 more
wiley   +1 more source

Three-point functions from a Schwinger-Keldysh effective action, resummed in derivatives

open access: yesJournal of High Energy Physics
The search for the conjectured QCD critical point in heavy-ion collisions requires to account for far-from equilibrium effects as well as fluctuations, and in particular non-Gaussian fluctuations, in the modeling of the dynamics of the hot and dense ...
Navid Abbasi, Dirk H. Rischke
doaj   +1 more source

Renormalisation Group Flows in Lifshitz Holography [PDF]

open access: yes, 2011
In this thesis we construct holographic duals of renormalisation group flows between field theories with conformal symmetries and the Lifshitz scaling symmetries.
BRAVINER, HARRY,JOSEPH
core  

Hydrodynamization and Attractors at Intermediate Coupling [PDF]

open access: yes, 2020
The tremendous success of hydrodynamics in describing the Quark-Gluon Plasma poses many challenges to our understanding of collective phenomena in interacting systems out of equilibrium.
Casalderrey Solana, Jorge   +2 more
core   +1 more source

Relativistic Hydrodynamics under Rotation: Prospects & Limitations from a Holographic Perspective [PDF]

open access: yes
The AdS/CFT correspondence, or holography, has provided numerous important insights into the behavior of strongly-coupled many-body systems. Crucially, it has provided a testing ground for the construction of new effective field theories, especially ...
Amano, Markus A. G.   +3 more
core   +1 more source

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