134 citations · 173 across the 4 of their papers we have counts for
4 papers
Anomalous dispersion of Lagrangian particles in local regions of turbulent flows revealed by convex hull analysis
J. Pratt, A. Busse, W. -C. Mueller +2
Local regions of anomalous particle dispersion, and intermittent events that occur in turbulent flows can greatly influence the global statistical description of the flow. These lo…
Modeling Statistical Properties of Solar Active Regions through DNS of 3D-MHD Turbulence
Shiva Kumar. Malapaka, Wolf-Christian Mueller
Statistical properties of the Sun's photospheric turbulent magnetic field, especially those of the Active Regions (ARs), have been studied using the line-of-sight data from magneto…
Reduced-MHD Simulations of Toroidally and Poloidally Localized ELMs
Matthias Hoelzl, Sibylle Guenter, Ronald P. Wenninger +5
We use the non-linear reduced-MHD code JOREK to study ELMs in the geometry of the ASDEX Upgrade tokamak. Toroidal mode numbers, poloidal filament sizes, and radial propagation spee…
Comparing Numerical Methods for Isothermal Magnetized Supersonic Turbulence
Alexei G. Kritsuk, Aake Nordlund, David Collins +13
We employ simulations of supersonic super-Alfvenic turbulence decay as a benchmark test problem to assess and compare the performance of nine astrophysical MHD methods actively use…