163 citations · 802 across the 19 of their papers we have counts for
3 papers · 1 filter
Effects of alpha-effect fluctuations on simple nonlinear dynamo models
K. J. Richardson, M. R. E. Proctor
We investigate the interaction of a fluctuating alpha-effect with large-scale shear in a simple nonlinear 1-dimensional dynamo wave model. We firstly extend the calculations of Pro…
Supertransient magnetohydrodynamic turbulence in Keplerian shear flows
Erico L. Rempel, Geoffroy Lesur, Michael R. E. Proctor
A subcritical transition to turbulence in magnetized Keplerian shear flows is investigated using a statistical approach. Three-dimensional numerical simulations of the shearing box…
A Self-Consistent Treatment of the Electromotive Force in Magnetohydrodynamics for Large Diffusivities
A. Courvoisier, D. W. Hughes, M. R. E. Proctor
The coupled equations that describe the effect of large-scale magnetic and velocity fields on forced high-diffusivity magnetohydrodynamic flows are investigated through an extensio…