Spectral statistics in particles-rotor model and cranking model
文献类型：期刊论文
| 作者 | Zhou, XR; Guo, L; Meng, J; Zhao, EG |
| 刊名 | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
 |
| 出版日期 | 2002-11 |
| 卷号 | 26页码:1125-1133 |
| 关键词 | particles-rotor model cranking model spectral statistics the nearest neighbor distribution spectral rigidity |
| ISSN号 | 0254-3052 |
| 英文摘要 | Spectral statistics for six particles in single-j and two-j model coupled with a deformed core are studied in the frames of particles-rotor model and cranking shell model. The nearest- neighbor-distribution of energy levels and spectral rigidity are studied as a function of the spin or cranking frequency, respectively. The results of single-j shell are compared with those in two-j case. The system becomes more regular when single-j space (i(13/2)) is replaced by two-j shell (g(7/2) + d(5/2)), although the basis size of the configuration space is unchanged. However, the degree of chaoticity of he system changes slightly when configuration space is enlarged by extending single-j shell (i(13/2)) to two-j shell (i(13/2) + g(9/2)). Nuclear chaotic behavior is studied when we take a two-body interaction as delta force and pairing interaction, respectively. |
| WOS关键词 | CHAOS |
| WOS研究方向 | Physics |
| 语种 | 中文 |
| WOS记录号 | WOS:000179331700005 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://119.78.100.186/handle/113462/57053]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Zhou, XR |
| 作者单位 | 1.Natl Lab Heavy Ion Accelerator, Ctr Theoret Phys, Lanzhou 730000, Peoples R China 2.Acad Sinica, Inst Theoret Phys, Beijing 100080, Peoples R China 3.Peking Univ, Dept Tech Phys, Beijing 100871, Peoples R China 4.Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, XR,Guo, L,Meng, J,et al. Spectral statistics in particles-rotor model and cranking model[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2002,26:1125-1133. |
| APA | Zhou, XR,Guo, L,Meng, J,&Zhao, EG.(2002).Spectral statistics in particles-rotor model and cranking model.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,26,1125-1133. |
| MLA | Zhou, XR,et al."Spectral statistics in particles-rotor model and cranking model".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 26(2002):1125-1133. |
入库方式： OAI收割
来源：近代物理研究所
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