Fig. 1. Electric field E_r (solid curve), the Lorentz force −0.1v_θ (dash-dotted curve), the pressure force P_i/n_i (dotted curve), and P_i/n_i−0.1v_θ (broken curve). (To position the edge profiles with respect to the gradient, we plot −n_i/2, for reference.)

Fig. 2. Plot of n_iE_r (solid curve), −0.1n_iv_θ (dash-dotted curve), P_i (dotted curve), and P_i−0.1n_iv_θ (broken curve). (To position the edge profiles with respect to the gradient, we plot −n_i/10, for reference.)

Fig. 3. Charge density (n_i−n_e).

Fig. 4. Potential.

Fig. 5. Temperature T_ir, as defined in Eq. (12) (solid curve), n_iT_ir (broken curve), and density n_i (which follows closely the curve n_iT_ir).

Fig. 6. Temperature T_iθ, as defined in Eq. (12) (solid curve), n_iT_iθ (broken curve), and density n_i (which follows closely the curve n_iT_iθ).

Fig. 7. Electric field E_r at θ=0 (full curve), θ=π/2 (broken curve), and θ=π (dash-dot curve), at t=500.

Fig. 8. Plot at θ=π of n_iE_r (full curve), p_i (broken curve), and −0.1n_iv_θ/(1+0.2cosθ) (dash-dot curve). The curve −n_i/12 is plotted for reference (dash-3 dots curve), t=500.

Fig. 9. Plot at θ=0 of n_iE_r (full curve), p_i (broken curve), and −0.1n_iv_θ/(1+0.2cosθ) (dash-dot curve). The curve −n_i/12 is plotted for reference (dash-3 dots curve), for θ=0, at t=500.

Fig. 10. Plot at θ=0 of E_r (full curve), p_i/n_i (broken curve), −0.1v_θ/(1+0.2cosθ) (dash-dot curve). The curve −n_i/2 is plotted for reference (dash-3 dots curve), t=500.

Fig. 11. Charge density at θ=0 (full curve), θ=π/2 (broken curve) and θ=π (dash-dot curve) t=500.

Fig. 12. Potential at θ=0 (full curve), θ=π/2 (broken curve) and θ=π (dash-dot curve), at t=480.

Fig. 13. Potential at θ=0 (full-curve), θ=π/2 (broken curve), and θ=π (dash-dot curve), at t=500.

Fig. 14. Temperature T_ir at θ=0 (full curve), θ=π/2 (broken curve) and θ=π (dash-dot curve). The dash-3 dots curve is for n_iT_ir, which is essentially the same for all θ (t=500).

Fig. 15. Temperature T_iθ at θ=0 (full curve), θ=π/2 (broken curve) and θ=π (dash-dot curve). The dash-3 dots curve is for n_iT_iθ, which is essentially the same for all θ (t=500).

Fig. 16. Plot of −E_r(1+0.2cosθ)/0.1 for θ=0 (full curve), θ=π/2 (broken curve) and θ=π (dash-dot curve) (t=500).

Fig. 17. Plot of the total poloidal current (−n_iE_r+p_i)/(1+0.2cosθ)/0.1 at θ=0 (full curve), θ=π/2 (broken curve) and θ=π (dash-dot curve) (t=500).