YUAN Shuanggui YANG Weifan XU Yanbing HE Jianjun MA Taotao LI Zongwei XIONG Bing. Measurement of 237Th half-life[J]. Nuclear techniques, 2001, (3): 166-168.
YUAN Shuanggui YANG Weifan XU Yanbing HE Jianjun MA Taotao LI Zongwei XIONG Bing. Measurement of 237Th half-life[J]. Nuclear techniques, 2001, (3): 166-168.DOI:
Th has been produced via a multinucleon transfer reaction by 60MeV/u 18 O ions bombardment of natural uranium. Thorium was radiochemically separated from the irradiated targets
237 Pa as a daughter nucleus of 237 Th has been identified according to the growth and decay of 237 Pa γ rays observed. The half-life of 237 Th was determined to be 4.69±0.60min.