Figure 10
(a) Coherent small-angle scattering pattern (speckle) from Vycor measured by the AGIPD. The left two quadrants display scattering by a single SASE pulse (∼50 fs duration) while the right-hand side shows the average over 25000 acquisitions. (b) Magnification of the scattering ring of Vycor shown in (a) at low q-values. (c) Small-angle scattering of silica spheres (25 nm radius) dispersed in water illustrating the q-range covered (9 keV and 7.8 m). (d) Radial integration of the scattering image shown in (c). (e) Powder diffraction of LTO taken in LFOV configuration (9.3 keV and 24 cm) and radial integration shown in (f). AGIPD consists of 256 (16 × 16) square units (ASICs) of 12.8 mm × 12.8 mm size (64 × 64 pixels). |