Search for beta-delayed fission of Ac-228
| Data(s) |
3899
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|---|---|
| Resumo |
Radium was radiochemically separated from natural thorium. Thin Ra-228 ->beta Ac-228 sources were prepared and exposed to mica fission track detectors, and measured by an HPGe gamma-ray detector. The beta-delayed fission events of Ac-228 were observed and its beta-delayed fission probability was found to be (5 +/- 2)x10(-12). |
| Identificador | |
| Idioma(s) |
英语 |
| Fonte |
Xu, YB (Xu Yanbing); Zhang, SD (Zhang Shengdong); Ding, HJ (Ding Huajie); Yuan, SG (Yuan Shuanggui); Yang, WF (Yang Weifan); Niu, YN (Niu Yanning); Lu, XT (Lu Xiting); Li, YJ (Li Yingjun); Xiao, YH (Xiao Yonghou).Search for beta-delayed fission of Ac-228 ,PHYSICAL REVIEW C ,38991,74(4):Art. No. 047303 |
| Palavras-Chave | #NEUTRON-RICH NUCLEI #STRENGTH FUNCTION #R-PROCESS #DECAY #STABILITY #ISOTOPES #MICA |
| Tipo |
期刊论文 |
