High-spin states in Rb-91,Rb-92,Rb-93 and Pm-155,Pm-156 | |
Hwang, J. K. ; Ramayya, A. V. ; Hamilton, J. H. ; Liu, S. H. ; Li, K. ; Crowell, H. L. ; Goodin, C. ; Luo, Y. X. ; Rasmussen, J. O. ; Zhu, S. J. | |
2010-10-12 ; 2010-10-12 | |
关键词 | SPONTANEOUS FISSION NEUTRON ISOTOPES NUCLEI RB-91 Physics, Nuclear |
中文摘要 | The excited states of the neutron-rich nuclei Pm-155,Pm-156 and Rb-91,Rb-92,Rb-93 were studied from the spontaneous fission of Cf-252. The gamma-gamma-gamma and x(Pm)-gamma-gamma triple coincidence relations were applied to identify the gamma transitions. Fourteen, six, three, twelve, and twelve new gamma transitions from high-spin states were observed in Pm-155,Pm-156, Rb-91,Rb-92, and Rb-93 (first levels), respectively. The pi 5/2[532] rotational band in Pm-155 was extended up to 23/2(-). The pi g(9/2) particle states and pi f(5/2) particle states in Rb-91,Rb-93 weakly coupled to Kr-90,Kr-92, respectively, are reported. |
语种 | 英语 ; 英语 |
出版者 | AMER PHYSICAL SOC ; COLLEGE PK ; ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA |
内容类型 | 期刊论文 |
源URL | [http://hdl.handle.net/123456789/81589] |
专题 | 清华大学 |
推荐引用方式 GB/T 7714 | Hwang, J. K.,Ramayya, A. V.,Hamilton, J. H.,et al. High-spin states in Rb-91,Rb-92,Rb-93 and Pm-155,Pm-156[J],2010, 2010. |
APA | Hwang, J. K..,Ramayya, A. V..,Hamilton, J. H..,Liu, S. H..,Li, K..,...&Zhu, S. J..(2010).High-spin states in Rb-91,Rb-92,Rb-93 and Pm-155,Pm-156.. |
MLA | Hwang, J. K.,et al."High-spin states in Rb-91,Rb-92,Rb-93 and Pm-155,Pm-156".(2010). |
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