Chaotic motion of a nucleon in heavy nuclei with necked-in shape
文献类型：期刊论文
| 作者 | Gu, JZ; Wu, XZ; Zhou, YZ; Zhao, EG ; Gu, JZ , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
|
| 刊名 | COMMUNICATIONS IN THEORETICAL PHYSICS
 |
| 出版日期 | 1998 |
| 卷号 | 30期号:4页码:551-556 |
| 关键词 | Shell-structure Particle Dissipation Spectrum Physics Model |
| ISSN号 | 0253-6102 |
| 英文摘要 | In the framework of two-center shell model the nearest neighboring level spacing distribution and spectral rigidity of the nucleon in heavy nuclei are calculated when the shape parameters are changed systematically Two regions of shape parameter in which the chaotic motion of the nucleon occurs are found. It is shown that the chaotic motion appears not only in the heavy nuclei with oblate shapes but also in prolate ones with a considerable neck, which is quite different from the conclusions of Ref. [2]. Bohigas Giannoni Schmit conjecture is corroborated once again by the good quantum-classical correspondence of nucleonic regular (chaotic) motion. In addition, the present work suggests that nuclear dissipation is shape-dependent, strong dissipation is expected for medium or larger separations, and provides nuclear dissipation with a dynamical understanding. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000077610900013 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/12216]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Gu, JZ , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Gu, JZ,Wu, XZ,Zhou, YZ,et al. Chaotic motion of a nucleon in heavy nuclei with necked-in shape[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,1998,30(4):551-556. |
| APA | Gu, JZ,Wu, XZ,Zhou, YZ,Zhao, EG,&Gu, JZ , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China..(1998).Chaotic motion of a nucleon in heavy nuclei with necked-in shape.COMMUNICATIONS IN THEORETICAL PHYSICS,30(4),551-556. |
| MLA | Gu, JZ,et al."Chaotic motion of a nucleon in heavy nuclei with necked-in shape".COMMUNICATIONS IN THEORETICAL PHYSICS 30.4(1998):551-556. |
入库方式： OAI收割
来源：理论物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。