Chiral doublet bands in nuclei with asymmetric particle-hole configuration
文献类型：期刊论文
| 作者 | Zhang, SQ; Peng, J; Meng, J |
| 刊名 | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
 |
| 出版日期 | 2004-02-01 |
| 卷号 | 28页码:161-166 |
| 关键词 | chiral doublet bands single particle configuration rotation spectra reduced transition probabilities |
| ISSN号 | 0254-3052 |
| 英文摘要 | Based on the triaxial particle-rotor model (PRM), the chiral doublet bands with symmetric particle-hole configurations pig(9/2) circle times nug, pih(11/2) circle times nuh and asymmetric configurations pig circle times nuh(11/2) , pih circle times nui(13/2) have been investigat ed, including their rotation spectra, the relations between spin and rotational frequency, and the reduced B (E2), B (M1) transition probabilities. These configurations correspond to regions A similar to 100, A similar to 130 and A similar to 170 in nuclear chart respectively. It is observed that the larger angular momentum provided by the valence nucleons, the higher the spin corresponding to the appearance of the chiral doublet bands, and the broader their spin interval. The chiral bands based on asymmetric configurations exhibit quite similar properties as those on symmetric ones, and can be discovered in future in-beam gamma experiments. |
| WOS关键词 | TILTED-AXIS CRANKING ; ROTATION |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000189163200011 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://119.78.100.186/handle/113462/24875]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Meng, J |
| 作者单位 | 1.Peking Univ, Sch Phys, Beijing 100871, Peoples R China 2.Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China 3.Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, SQ,Peng, J,Meng, J. Chiral doublet bands in nuclei with asymmetric particle-hole configuration[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2004,28:161-166. |
| APA | Zhang, SQ,Peng, J,&Meng, J.(2004).Chiral doublet bands in nuclei with asymmetric particle-hole configuration.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,28,161-166. |
| MLA | Zhang, SQ,et al."Chiral doublet bands in nuclei with asymmetric particle-hole configuration".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 28(2004):161-166. |
入库方式： OAI收割
来源：近代物理研究所
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