Generation of momentum transport in weakly turbulent $\beta$-plane magnetohydrodynamics

R. A. Heinonen, P. H. Diamond, M. F. D. Katz +1

Magnetohydrodynamic (MHD) turbulence on a $\beta$-plane with an in-plane mean field, a system which serves as a simple model for the solar tachocline, is investigated analytically and…