Figure 1
(a) The traditional detector geometry: the incident X-ray beam impinges on and is normal to the center-most pixel of the detector. (b) The inclined detector geometry: the detector is at a pitch angle α of 15°, bisected by the vertical scattering plane. The detector is positioned such that the incident X-ray beam strikes the pixels along the bottom edge and 90° scattered X-rays impinge on the pixels along the top edge. |