Showing physics.flu-dynShow all
2 papers · 1 filter
physics.flu-dyn2025
Rotational effects on the small-scale dynamo
G. Kishore, Nishant K. Singh
Using direct numerical simulations of forced rotating turbulence, we study the effect of rotation on the growth rate and the saturation level of the small-scale dynamo. For slow ro…
physics.flu-dyn2025
Turbulent transport in a non-Markovian velocity field
G. Kishore, Nishant K. Singh
The commonly used quasilinear approximation allows one to calculate the turbulent transport coefficients for the mean of a passive scalar or a magnetic field in a given velocity fi…