244 citations · 766 across the 17 of their papers we have counts for
3 papers · 1 filter
Helicity inversion in spherical convection as a means for equatorward dynamo wave propagation
Lúcia D. V. Duarte, Johannes Wicht, Matthew K. Browning +1
We discuss here a purely hydrodynamical mechanism to invert the sign of the kinetic helicity, which plays a key role in determining the direction of propagation of cyclical magneti…
Consistent scaling laws in anelastic spherical shell dynamos
Rakesh K. Yadav, Thomas Gastine, Ulrich R. Christensen +1
Numerical dynamo models always employ parameter values that differ by orders of magnitude from the values expected in natural objects. However, such models have been successful in…
What controls the magnetic geometry of M dwarfs?
T. Gastine, J. Morin, L. Duarte +3
Context: observations of rapidly rotating M dwarfs show a broad variety of large-scale magnetic fields encompassing dipole-dominated and multipolar geometries. In dynamo models, th…