Reaction time in the F-19+Nb-93 dissipative collision
文献类型：期刊论文
| 作者 | Tian, WD; Wang, Q; Li, SL ; Dong, YC; Guo, ZY; Zhan, WL; Xiao, GQ; Li, ZC; Lu, XQ; Zhao, K
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| 刊名 | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
 |
| 出版日期 | 2002-03-01 |
| 卷号 | 26期号:2页码:239-244 |
| 关键词 | dissipative collision reaction time angular distribution energy auto-correlation function damping rotation |
| ISSN号 | 0254-3052 |
| 英文摘要 | The Angular distribution and excitation function of the disspative products have been measured in the reaction F-19 + Nb-93. The reaction time of the dissipative products is extracted from the angular distribution and compared with that extracted from their energy auto-correlation function. A great difference exists between the reaction times extracted from these two methods. The results obtained from analyzing these two methods in different symmetrical reaction systems show that the reaction time extracted in the more symmetrical system by analyzing the slope of the angular distribution demonstrates the characteristic times of both direct and dissipative products, while the reaction times extracted in the more asymmetrical system only reflects the character of the direct products. But the method of the energy auto-correlation function can give the characteristic time for dissipative products in both symmetrical and asymmetrical system. In addition, the damping rotation feature of the dinuclear system formed in the dissipative reaction can be described by analyzing the energy auto-correlation function. |
| WOS关键词 | EXCITATION-FUNCTIONS ; FLUCTUATIONS ; SYSTEM ; F-19 |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000174634700007 |
| 出版者 | SCIENCE CHINA PRESS |
| 公开日期 | 2010-10-29 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/1513]  |
| 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 | Tian, WD |
| 作者单位 | 1.China Inst Atom Energy, Beijing 102413, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tian, WD,Wang, Q,Li, SL,et al. Reaction time in the F-19+Nb-93 dissipative collision[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2002,26(2):239-244. |
| APA | Tian, WD.,Wang, Q.,Li, SL.,Dong, YC.,Guo, ZY.,...&Hu, GQ.(2002).Reaction time in the F-19+Nb-93 dissipative collision.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,26(2),239-244. |
| MLA | Tian, WD,et al."Reaction time in the F-19+Nb-93 dissipative collision".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 26.2(2002):239-244. |
入库方式： OAI收割
来源：近代物理研究所
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