Meridional cuts of the normalised rotation rate in two anelastic cases with ρ_i/ρ₀ = 20.85. The poloidal field lines are represented in black lines. For these simulations the contraction term is included in the induction equation. In the first panel, Re_c = 1 and L_u = 10⁵ (run D18 of Table 1). In the second one, Re_c = 5 and L_u = 5 × 10⁴ (run D20 of Table 1). The other parameters are P_r(N₀/Ω₀)² = 10⁴, E = 10⁻⁴, and P_m = 10².