Local approach to the study of energy transfers in incompressible magnetohydrodynamic turbulence
Local approach to the study of energy transfers in incompressible magnetohydrodynamic turbulence
We present a local approach to the study of scale-to-scale energy transfers in magnetohydrodynamic (MHD) turbulence. This approach is based on performing local averages of the physical fields, which amounts to filtering scales smaller than some parameter ℓ. A key step in this work is the derivation of a local …