High-spin states and shell structure of the odd-odd nucleus Nb-90
文献类型：期刊论文
| 作者 | Cui, XZ; Zhu, LH; Wu, XG; Wang, ZM; He, CY; Liu, Y; Li, GS; Wen, SX; Zhang, ZL; Meng, R |
| 刊名 | PHYSICAL REVIEW C
 |
| 出版日期 | 2005-10-01 |
| 卷号 | 72页码:6 |
| ISSN号 | 0556-2813 |
| DOI | 10.1103/PhysRevC.72.044322 |
| 英文摘要 | The high-spin states of the odd-odd nucleus Nb-90 have been investigated with in-beam gamma-spectroscopic techniques via the Ge-76(F-19,5n)Nb-90 reaction at a beam energy of 80 MeV. gamma-gamma coincidences were measured using a gamma-ray detector array. Twenty new gamma rays have been assigned to Nb-90 and the level scheme has been extended up to an excitation energy of 8.095 MeV at spin 18h. The level structure of Nb-90 at high spin states has been well reproduced using semiempirical shell-model calculations in the model space pi(1p(1/2),0f(5/2),0g(9/2))nu(0g(9/2)). The results show that the excitation of protons plays an important role in generating the high-spin states of Nb-90. |
| WOS关键词 | = 50 ISOTONES ; SPECTROSCOPY ; MODEL |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| 出版者 | AMER PHYSICAL SOC |
| WOS记录号 | WOS:000232935400039 |
| 源URL | [http://119.78.100.186/handle/113462/25293]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Zhu, LH |
| 作者单位 | 1.Inst Atom Energy, Beijing 102413, Peoples R China 2.Jilin Univ, Coll Phys, Changchun 130021, Peoples R China 3.Inst Modern Phys, Lanzhou 730000, Peoples R China 4.NE Normal Univ, Changchun 130024, Peoples R China 5.Univ Douala, Fac Sci, Douala 8580, Cameroon |
| 推荐引用方式 GB/T 7714 | Cui, XZ,Zhu, LH,Wu, XG,et al. High-spin states and shell structure of the odd-odd nucleus Nb-90[J]. PHYSICAL REVIEW C,2005,72:6. |
| APA | Cui, XZ.,Zhu, LH.,Wu, XG.,Wang, ZM.,He, CY.,...&Yang, CX.(2005).High-spin states and shell structure of the odd-odd nucleus Nb-90.PHYSICAL REVIEW C,72,6. |
| MLA | Cui, XZ,et al."High-spin states and shell structure of the odd-odd nucleus Nb-90".PHYSICAL REVIEW C 72(2005):6. |
入库方式： OAI收割
来源：近代物理研究所
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