HE Ming JIANG Songsheng JIANG Shan WU Shaoyong DIAO Lijun. Half-life measurement of 79Se with projectile X-ray method in AMS[J]. Nuclear techniques, 2004, (1): 22-26.
HE Ming JIANG Songsheng JIANG Shan WU Shaoyong DIAO Lijun. Half-life measurement of 79Se with projectile X-ray method in AMS[J]. Nuclear techniques, 2004, (1): 22-26.DOI:
The half-life of 79Se has been measured using the projectile X-ray method in AMS (PX-AMS). A new half-life of 79Se
(2.80±0.36) ×10~5a is obtained with the direct measurement method. The half-life of 75Se is also obtained with the same method as that of 79Se. The measurement result of 75Se half-life shows that the result of 79Se half-life obtained with the PX-AMS method is reliable.