Figure 2
Footprints of the beam on the crystal surface in the rotated–inclined geometry. The beam cross section is 2 × 1 mm. The glancing angle of the beam is kept at various Bragg angles from 5 to 40 keV. The cooled area with pin-posts is 130.7 × 50 mm. Parallel water-distribution slots were arranged at an interval of 10.8 mm, which divided the cooled area into 12 sections to keep the pressure drop at a small value. Units of length: mm. |