170 citations · 585 across the 16 of their papers we have counts for
4 papers · 1 filter
Energy decay laws in strongly anisotropic MHD turbulence
Barbara Bigot, Sebastien Galtier, Helene Politano
We investigate the influence of a uniform magnetic field on energy decay laws in incompressible magnetohydrodynamic (MHD) turbulence. The nonlinear transfer red…
Anisotropic turbulent model for solar coronal heating
B. Bigot, S. Galtier, H. Politano
Context : We present a self-consistent model of solar coronal heating, originally developed by Heyvaert & Priest (1992), in which we include the dynamical effect of the background…
Anisotropic fluxes and nonlocal interactions in MHD turbulence
A. Alexakis, B. Bigot, H. Politano
We investigate the locality or nonlocality of the energy transfer and of the spectral interactions involved in the cascade for decaying magnetohydrodynamic (MHD) flows in the prese…
Spectral Modeling of Turbulent Flows and the Role of Helicity
Julien Baerenzung, Helene Politano, Yannick Ponty +1
We present a new version of a dynamical spectral model for Large Eddy Simulation based on the Eddy Damped Quasi Normal Markovian approximation \cite{sao,chollet_lesieur}. Three dis…