Figure 2
Glitch map of an SCD. The closed circles represent the reciprocal lattice points of the SCD when θoff = 0°. θoff corresponds to the angle between the incident X-ray k0 and the a-axis. The open circles are the reciprocal lattice points when θoff = 4°. The lower abscissa shows the diameter of the Ewald sphere in units of the photon energy E. The half circles a, b and c correspond to Ewald spheres of E = 5.21 keV, 6.95 keV and 9.38 keV, respectively. The two gray regions surrounded by the Ewald spheres indicate the traces of the Ewald sphere in the energy regions where glitches appear less frequently in the case of θoff = 0°. The lattice constant of the diamond is set to 3.5671 Å. This figure will appear in color in the online version of the paper. |