Device for glass detector tracks processing

The authors describe a semi-automatic installation for measuring angular distribution of tracks from nuclear fission fragments. The measurements were performed on glass detectors represented by a cylinder surface section with central angle 110-120 deg, height 20 mm and radius 45 mm. The tracks were in the form of lunes, 10/25 mm deep. Treatment of one detector lasted 10-15 min. The installation affords the possibility of finding the angular distribution of tracks by counting them in zones, whose sizes may vary from 1 to 90 deg. Data output was performed on a digitizer