Figure 3
Normalized correlation functions [g(2)(q, t) − 1]/β obtained in longitudinal flow scans (q ∥ v), at q = 1.3 × 10−3 Å−1 and three different flow velocities: v = 0 (a), 11.7 (b) and 23.4 µm s−1 (c). The solid lines are least-square fits with equation (13). The dashed lines show the fits to the zero-flow correlation function (panel a). |