High-spin states in odd-odd Ta-170
文献类型：期刊论文
| 作者 | Zhang, YH ; Zhang, SQ; Zhao, QZ; Zhu, SF; Xu, HS; Zhou, XH; Guo, YX; Lei, XG; Lu, J; Huang, WX
|
| 刊名 | PHYSICAL REVIEW C
 |
| 出版日期 | 1999-10-01 |
| 卷号 | 60期号:4页码:14 |
| ISSN号 | 0556-2813 |
| 英文摘要 | High-spin states in Ta-170 have been studied via Tb-159(O-16,5n gamma)Ta-170 reaction through excitation functions, K x-y, and gamma-gamma-t coincidence measurements. Three rotational bands have been identified which consist of two strongly coupled bands and a semidecoupled one. The quasiparticle configurations of these bands and the interpretation of experimental results are discussed based on the existing knowledge of neighboring odd-mass and odd-odd nuclei and in the framework of the cranked-shell model. Low-spin signature inversion in the pi 9/2(-)[514] x nu 5/2(+)[642] and pi 1/2(-)[541] x nu 5/2(+)[642] bands are discussed. A delay (reduction) of the band-crossing frequency is observed in the pi 1/2(-)[541] x nu 5/2(+)[642] (pi 5/2(+)[402] x nu 5/2(+)[642]) band. This configuration-dependent crossing frequency is discussed in comparison with the AB crossing frequencies in the related bands of neighboring odd-Z isotopes. [S0556-2813(99)04809-8]. |
| WOS关键词 | MOMENTUM PROJECTION METHOD ; RARE-EARTH NUCLEI ; SIGNATURE INVERSION ; ROTATIONAL BANDS ; ELECTROMAGNETIC PROPERTIES ; FIRST IDENTIFICATION ; INTRINSIC STATES ; DEFORMED-NUCLEI ; 1ST OBSERVATION ; HO-160 NUCLEUS |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000083167200025 |
| 出版者 | AMERICAN PHYSICAL SOC |
| 公开日期 | 2011-08-26 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/10047]  |
| 专题 | 近代物理研究所_近代物理研究所知识存储（2010之前） 近代物理研究所_实验物理中心 |
| 通讯作者 | Zhang, YH |
| 作者单位 | 1.Inst Atom Energy, Beijing 102413, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, YH,Zhang, SQ,Zhao, QZ,et al. High-spin states in odd-odd Ta-170[J]. PHYSICAL REVIEW C,1999,60(4):14. |
| APA | Zhang, YH.,Zhang, SQ.,Zhao, QZ.,Zhu, SF.,Xu, HS.,...&Yang, CX.(1999).High-spin states in odd-odd Ta-170.PHYSICAL REVIEW C,60(4),14. |
| MLA | Zhang, YH,et al."High-spin states in odd-odd Ta-170".PHYSICAL REVIEW C 60.4(1999):14. |
入库方式： OAI收割
来源：近代物理研究所
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