Investigations of short half-life states from SF of Cf-252 | |
Fong, D ; Hwang, JK ; Ramayya, AV ; Hamilton, JH ; Beyer, CJ ; Li, K ; Gore, PM ; Jones, EF ; Luo, YX ; Rasmussen, JO ; Zhu, SJ ; Wu, SC ; Lee, IY ; Fallon, P ; Stoyer, MA ; Asztalos, SJ ; Ginter, TN ; Cole, JD ; Ter-Akopian, GM ; Daniel, A ; Donangelo, R | |
2010-05-06 ; 2010-05-06 | |
会议名称 | EUROPEAN PHYSICAL JOURNAL A ; 4th International Conference on Exotic Nuclei and Atomic Masses ; Pint Mt, GA ; Web of Science |
关键词 | Physics, Nuclear Physics, Particles & Fields |
中文摘要 | By using different time-gated triple gamma coincidence data, the half-lives (T-1/2) of several short lived states in neutron-rich nuclei have been studied. The first excited states in the ground state bands often decay by delayed gamma emission. By creating triple gamma coincidence spectra with time windows of 8, 16, 20, 28, and 48 ns, we have studied states with half-lives below 10 ns. The estimated half-lives of Zr-102, Xe-137, and Ba-143 are in reasonable agreement with previously reported values. We extract the first estimates of the half lives of the 2(+) states in Zr-104 and Ce-152. |
会议录出版者 | SPRINGER ; NEW YORK ; 233 SPRING STREET, NEW YORK, NY 10013 USA |
语种 | 英语 ; 英语 |
内容类型 | 会议论文 |
源URL | [http://hdl.handle.net/123456789/6918] |
专题 | 清华大学 |
推荐引用方式 GB/T 7714 | Fong, D,Hwang, JK,Ramayya, AV,et al. Investigations of short half-life states from SF of Cf-252[C]. 见:EUROPEAN PHYSICAL JOURNAL A, 4th International Conference on Exotic Nuclei and Atomic Masses, Pint Mt, GA, Web of Science. |
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