Figure 5.

Pair distribution function g(r/R) of capillary suspensions with three-phase contact angle θ of 40° (blue circles), 61° (black triangles), and 94° (red rectangles) for small particle distances r/R < 7, where the radial coordinate r is normalized by the particle radius R. The dashed gray line denotes the asymptote g(r/R) = 1. The inset shows a double-logarithmic plot of the same data set (asymptote is subtracted) for 40° and 94° in an intermediate distance range between 4R and 12R. The solid blue line and the dashed red line are power law fits to the 40° and 94° data points, respectively.