Fig. 3.

(Insets) Flow curves $\dot{\mathrm{\gamma }}(\Sigma )$ in the vicinity of Σ_c for different system size L as indicated in the legend in d = 2 (Left) and d = 3 (Right). (Main Curves) The same flow curves in log-linear scale, fitted by the Herschel–Bulkley law, $\Sigma ={\Sigma }_c+A{\dot{\mathrm{\gamma }}}^{1/\mathrm{\beta }}$, which gives us β ∼ 1.52 in 2d, β ∼ 1.38 in 3d.