76 citations · 225 across the 12 of their papers we have counts for
6 papers · 1 filter
Statistical Nonlocality of Dynamically Coherent Structures
Andre N. Souza, Tyler Lutz, Glenn R. Flierl
We introduce a class of stochastic advection problems amenable to analysis of turbulent transport. The statistics of the flow field are represented as a continuous time Markov proc…
Effective drag in rotating, poorly conducting plasma turbulence
Santiago J. Benavides, Keaton J. Burns, Basile Gallet +1
Despite the increasing sophistication of numerical models of hot Jupiter atmospheres, the large time-scale separation required in simulating the wide range in electrical conductivi…
Transport and emergent stratification in the equilibrated Eady model: the vortex gas scaling regime
Basile Gallet, Benjamin Miquel, Gabriel Hadjerci +3
We numerically and theoretically investigate the Boussinesq Eady model, where a rapidly rotating density-stratified layer of fluid is subject to a meridional temperature gradient i…
Inverse cascade suppression and shear layer formation in MHD turbulence subject to a guide field and misaligned rotation
Santiago J. Benavides, Keaton J. Burns, Basile Gallet +2
Astrophysical plasmas are often subject to both rotation and large-scale background magnetic fields. Individually, each is known to two-dimensionalize the flow in the perpendicular…
Two-dimensional partially ionized magnetohydrodynamic turbulence
Santiago J. Benavides, Glenn R. Flierl
Ionization occurs in the upper atmospheres of hot Jupiters and in the interiors of Gas Giant Planets, leading to magnetohydrodynamic (MHD) effects which couple the momentum and the…
Convectively driven shear and decreased heat flux
David Goluskin, Hans Johnston, Glenn R. Flierl +1
We report on direct numerical simulations of two-dimensional, horizontally periodic Rayleigh-Bénard convection, focusing on its ability to drive large-scale horizontal flow that is…