This site under construction.
A recent presentation on the status of the effort to calibrate the HXDS detectors at BESSY, given to the AXAF Science Working Group June 23, 1998 follows.
HXDS Calibration Measurements at BESSY
The MST Calibration Group, responsible for the development, operation and calibration of the HXDS, and participating in the reduction of HXDS data, is located at SAO Porter Square. The following are the main areas of work under way by the Calibration Group.