High-spin states of Sb-125: Particle-core excitation coupling
文献类型：期刊论文
| 作者 | Liu, Z; Zhang, YH; Ma, YJ; Sasaki, Y; Yamada, K; Oshima, H; Yokose, H; Ishizuka, M; Komatsubara, T; Furuno, K |
| 刊名 | SCIENCE IN CHINA SERIES G-PHYSICS ASTRONOMY
 |
| 出版日期 | 2003-08-01 |
| 卷号 | 46期号:3页码:390-397 |
| 关键词 | in-beam gamma spectroscopy isomer particle-core coupling |
| ISSN号 | 1672-1799 |
| DOI | 10.1360/02yw0203 |
| 英文摘要 | Excited states of Sb-125 have been studied using in-beam gamma spectroscopy techniques via the Sn-124(Li-7, alpha2n) reaction at a beam energy of 32 MeV. A high-spin level scheme including 21 new gamma-transitions and 14 new excited states have been established. Three isomers have been identified at 1970, 2110 and 2471 keV and the ranges of their half-lives have been estimated from the delayed coincidence data. The level structure of Sb-125 is discussed in terms of particle-core excitation coupling. With the help of empirical shell model calculations the three isomers are proposed to have three-quasiparticle pig(7/2) x v(h(11/2)S(1/2))(5)- , pig(7/2) xv(h(11/2)d(3/2))(7)- and pig(7/2) xv(h(11/2)(2))(10+) configurations, respectively. |
| WOS关键词 | NUCLEI ; ISOTOPES ; ISOMERS ; DECAY ; SN |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000184456200007 |
| 出版者 | SCIENCE CHINA PRESS |
| 公开日期 | 2010-10-29 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/1059]  |
| 专题 | 近代物理研究所_近代物理研究所知识存储（2010之前） |
| 通讯作者 | Liu, Z |
| 作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Univ Tsukuba, Tandem Accelerator Ctr, Tsukuba, Ibaraki 3050006, Japan 3.Univ Tsukuba, Inst Phys, Tsukuba, Ibaraki 3050006, Japan |
| 推荐引用方式 GB/T 7714 | Liu, Z,Zhang, YH,Ma, YJ,et al. High-spin states of Sb-125: Particle-core excitation coupling[J]. SCIENCE IN CHINA SERIES G-PHYSICS ASTRONOMY,2003,46(3):390-397. |
| APA | Liu, Z.,Zhang, YH.,Ma, YJ.,Sasaki, Y.,Yamada, K.,...&Furuno, K.(2003).High-spin states of Sb-125: Particle-core excitation coupling.SCIENCE IN CHINA SERIES G-PHYSICS ASTRONOMY,46(3),390-397. |
| MLA | Liu, Z,et al."High-spin states of Sb-125: Particle-core excitation coupling".SCIENCE IN CHINA SERIES G-PHYSICS ASTRONOMY 46.3(2003):390-397. |
入库方式： OAI收割
来源：近代物理研究所
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