Figure 12
(Left) Schematic view of the LPD sensor plane showing the arrangement of sensor tiles. The quadrants can be moved in an iris in a clockwise and counter-clockwise direction to open and close the central beam hole. (Right) Static X-ray diffraction pattern of a calibration powder sample (NIST LaB6) measured at 14 keV incident X-ray energy. Note that at the time of this experiment the LPD detector was not fully equipped with all supermodules. |