Figure 1
Scheme of the set-up for wavelength-dispersive RC computed tomography. The incident beam is monochromated and focused by means of an Si(331) Bragg monochromator in Johann geometry delivering 6 × 1011 photons s−1 vertically integrated in a focal line of 350 µm. The bandwidth is 4 × 10−4 at 60 keV. |