Statistical emission of hot nuclei in the 35MeV/u Ar-40+Au-197 nuclear reaction
文献类型：期刊论文
| 作者 | Xiao, ZG; Wei, ZY; Li, ZY; Liu, YY ; Duan, LM; Wu, HY; Zhang, BG; Wang, HW; Wang, SF; Lu, ZH
|
| 刊名 | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
 |
| 出版日期 | 2000-12-01 |
| 卷号 | 24期号:12页码:1131-1136 |
| 关键词 | statistical emission nuclear temperatures hot nuclei |
| ISSN号 | 0254-3052 |
| 英文摘要 | The statistical emission of the 35MeV/u Ar-40 + Au-197 was studied. Several silicon DeltaE(1) + silicon DeltaE(2) + CsI(Tl) telescopes with good particle identification and lower energy thresholds were used to collect the experimental data. For the backward angle emission events, the slope nuclear temperature parameters and the isotope nuclear temperature parameters, which were extracted from the slope of energy spectra and double isotope yield ratios of the reaction products respectively, were nearly the same. The slope temperatures were slightly higher than the isotope temperatures. The reliability of the method to extract nuclear temperature has been discussed. For the backward angle events statistical emission is the dominant process, i.e. the particles emitted into backward angles mainly come from the equilibrium decay. |
| WOS关键词 | LIGHT PARTICLE-EMISSION ; O-16-INDUCED REACTIONS ; 35 MEV/U ; COLLISIONS ; MULTIFRAGMENTATION ; TEMPERATURE ; AU+AU ; EXCITATION |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000166175000009 |
| 出版者 | SCIENCE PRESS |
| 公开日期 | 2010-10-29 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/1403]  |
| 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 | Wei, ZY |
| 作者单位 | Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xiao, ZG,Wei, ZY,Li, ZY,et al. Statistical emission of hot nuclei in the 35MeV/u Ar-40+Au-197 nuclear reaction[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2000,24(12):1131-1136. |
| APA | Xiao, ZG.,Wei, ZY.,Li, ZY.,Liu, YY.,Duan, LM.,...&Zhu, HD.(2000).Statistical emission of hot nuclei in the 35MeV/u Ar-40+Au-197 nuclear reaction.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,24(12),1131-1136. |
| MLA | Xiao, ZG,et al."Statistical emission of hot nuclei in the 35MeV/u Ar-40+Au-197 nuclear reaction".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 24.12(2000):1131-1136. |
入库方式： OAI收割
来源：近代物理研究所
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。