Results 91 to 100 of about 498 (181)
Field redefinitions and evolutions in relativistic Navier-Stokes
Journal of High Energy PhysicsIn recent years the equations of relativistic first-order viscous hydrodynamics, that is, the relativistic version of Navier-Stokes, have been shown to be well posed and causal under appropriate field redefinitions, also known as hydrodynamic frames.
Yago Bea, Pau Figueras
doaj +1 more source
Horizons, Holography And Hydrodynamics [PDF]
, 2012 In this dissertation we study black-hole horizons in general relativity and in Gauss-Bonnet gravity. We generalize Wald\u27s black-hole entropy is the Noether charge construction to the first-order formalism of these theories.
Mohd, Arif
core
Mixed state entanglement entropy in CFT
Journal of High Energy PhysicsHow to calculate the entanglement entropy between two subsystems for a mixed state has remained an important problem. In this paper, we provide a straightforward method, namely the subtraction approach, to solve this problem for generic covariant ...
Xin Jiang +3 more
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Nearly critical superfluid: effective field theory and holography
Journal of High Energy PhysicsWe study a nearly critical superfluid system from two complementary approaches. Within the first approach, we formulate a Schwinger-Keldysh effective field theory (EFT) for the system when it is located slightly above the critical temperature.
Yanyan Bu +3 more
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Editorial on special issue “The 11th International Conference on Surface Plasmon Photonics (SPP11)”
Nanophotonics, Volume 14, Issue 25, Page 4459-4462, December 2025.
Takuo Tanaka, Wakana Kubo
wiley +1 more source
Lifshitz symmetries and nonrelativistic holography
, 2017 In this dissertation we cover topics within the main themes of Lifshitz symmetries and nonrelativistic holography. Nonrelativistic theories are typically less constrained than relativistic ones, which makes them often more cumbersome to work with.
Sub Cond-Matter Theory, Stat & Comp Phys +3 more
core
One-dimensional Carrollian fluids. Part I. Carroll-Galilei duality
Journal of High Energy PhysicsGalilean and Carrollian algebras acting on two-dimensional Newton-Cartan and Carrollian manifolds are isomorphic. A consequence of this property is a duality correspondence between one-dimensional Galilean and Carrollian fluids.
Nikolaos Athanasiou +3 more
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Applied holography: a practical mini-course
, 2019 This primer is a collection of notes based on lectures that were originally given at IIT Madras (India) and at IFT Madrid (Spain). It is a concise and pragmatic course on applied holography focusing on the basic analytic and numerical techniques involved.
Baggioli, Matteo
core +1 more source
Effective actions for relativistic fluids from holography [PDF]
, 2015 Motivated by recent progress in developing action formulations of relativistic hydrodynamics, we use holography to derive the low energy dissipationless effective action for strongly coupled conformal fluids.
Pinzani-Fokeeva, N. +8 more
core +2 more sources
Journal of High Energy PhysicsWe study the hydrodynamic response of the AdS electron star in the vector sector, and compute the correlation functions and the transverse conductivity of the dual field theory.
Vladan Gecin, Mihailo Čubrović
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