Multifragmentation and fluctuation of interaction potential
文献类型：期刊论文
| 作者 | Li, JQ; Yuan, XQ; Liu, JY; Ge, LX; Liu, H |
| 刊名 | HIGH ENERGY PHYSICS & NUCLEAR PHYSICS-ENGLISH EDITION
 |
| 出版日期 | 1996 |
| 卷号 | 20期号:2页码:179-185 |
| 关键词 | multifragmentation equipotential lines chaotic motion |
| ISSN号 | 0899-9996 |
| 英文摘要 | The variation of equipotential lines of interaction potential with time intuitively gives the information about the fluctuation of the potential in intermediate energy heavy ion collisions. At the early stage of collisions, the potential value in the central region of the system could be positive. The pursued irregular deformation of equipotential lines in the region, especially the appearance of the negative curvature of the equipotential lines, causes the chaotic nucleonic motion. The phase difference of the neighboring nucleons increases with time exponentially, and the phase space of nucleons therefore separates and causes the multifragmentation. |
| WOS关键词 | QUANTUM MOLECULAR-DYNAMICS ; HEAVY-ION COLLISIONS |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:A1996WE70500010 |
| 出版者 | ALLERTON PRESS INC |
| 公开日期 | 2011-08-26 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/10279]  |
| 专题 | 近代物理研究所_近代物理研究所知识存储（2010之前） |
| 通讯作者 | Li, JQ |
| 作者单位 | CHINESE ACAD SCI,INST MODERN PHYS,LANZHOU,PEOPLES R CHINA |
| 推荐引用方式 GB/T 7714 | Li, JQ,Yuan, XQ,Liu, JY,et al. Multifragmentation and fluctuation of interaction potential[J]. HIGH ENERGY PHYSICS & NUCLEAR PHYSICS-ENGLISH EDITION,1996,20(2):179-185. |
| APA | Li, JQ,Yuan, XQ,Liu, JY,Ge, LX,&Liu, H.(1996).Multifragmentation and fluctuation of interaction potential.HIGH ENERGY PHYSICS & NUCLEAR PHYSICS-ENGLISH EDITION,20(2),179-185. |
| MLA | Li, JQ,et al."Multifragmentation and fluctuation of interaction potential".HIGH ENERGY PHYSICS & NUCLEAR PHYSICS-ENGLISH EDITION 20.2(1996):179-185. |
入库方式： OAI收割
来源：近代物理研究所
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