Figure 4.

Analysis of neutron in-plane scattering. (A) P/L = 1/50 (data from Fig. 3, inset, after subtracting the shoulder peak). (B) P/L = 1/100. The dash-dotted curve is ${\left|F\left(q\right)\right|}^2,$ the dashed curve is S(q), and the solid curve is the minimum χ² fit.