177 citations · 2.4k across the 68 of their papers we have counts for
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astro-ph2007★ 9 cited
The helicity constraint in spherical shell dynamos
A. Brandenburg, P. J. Käpylä, D. Mitra +2
The motivation for considering distributed large scale dynamos in the solar context is reviewed in connection with the magnetic helicity constraint. Preliminary accounts of 3-dimen…
astro-ph2007★ 5 cited
Turbulent viscosity and Lambda-effect from numerical turbulence models
P. J. Käpylä, A. Brandenburg
Homogeneous anisotropic turbulence simulations are used to determine off-diagonal components of the Reynolds stress tensor and its parameterization in terms of turbulent viscosity…
astro-ph2007★ 171 cited
Magnetic diffusivity tensor and dynamo effects in rotating and shearing turbulence
A. Brandenburg, K. -H. Rädler, M. Rheinhardt +1
The turbulent magnetic diffusivity tensor is determined in the presence of rotation or shear. The question is addressed whether dynamo action from the shear-current effect can expl…