The study of Mo-101 decay

The decay of Mo-101 to levels in Tc-101 has been studied using the three-pa rameter (gamma-gamma-t) coincidence system of HpGe-HpGe detectors. Accordin g to the coincidence data, the decay scheme was modified. The positions of 221.80, 318.00, 377.90, 452.50, 515.42, 1011.05 and 1759.72 keV transitions have been arranged again, the transition positions of 104.70, 105.95 and 7 74.15 keV gamma-rays have been assigned for the first time, the positions o f 169.00, 590.91, 980.52 and 1431.68 keV transitions have been reconfirmed, the 1508.01 keV gamma-ray was observed simultaneously for the first time a nd its transition position has been assigned. The beta-intensities and the values of log ft of most levels were calculated.