Disk density in the simulations with Ω_⋆ = 0.2Ω_br and α_m = 1, measured along the disk height at R = 12R_⋆. Results for B_⋆ = 0.25 (solid black line), 0.5 (short dashed green line), 0.75 (dash-dotted blue line) and 1 kG (long dashed red line) are shown. There is a trend in density with increasing stellar field. The result in the simulations without a magnetic field is shown with pluses.