192 citations · 1.3k across the 41 of their papers we have counts for
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astro-ph.SR2012★ 2 cited
Solar-like differential rotation and equatorward migration in a convective dynamo with a coronal envelope
Jörn Warnecke, Petri J. Käpylä, Maarit. J. Mantere +1
We present results of convective turbulent dynamo simulations including a coronal layer in a spherical wedge. We find an equatorward migration of the radial and azimuthal fields si…
astro-ph.SR2012★ 26 cited
Magnetic twist: a source and property of space weather
Jörn Warnecke, Axel Brandenburg, Dhrubaditya Mitra
We present evidence for finite magnetic helicity density in the heliosphere and numerical models thereof, and relate it to the magnetic field properties of the dynamo in the solar…