Author(s): Roberto Benzi and Jean-François Pinton
We study a simple magnetohydrodynamical approach in which hydrodynamics and MHD turbulence are coupled in a shell model, with given dynamo constraints in the large scales. We consider the case of a low Prandtl number fluid for which the inertial range of the velocity field is much wider than that of...
[Phys. Rev. Lett. 105, 024501] Published Thu Jul 08, 2010
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