| 19F+27Al深部非弹性碰撞产物的角分布 |
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| 引用本文： | 董玉川,王琦,李松林,段利敏,吴和宇,徐华根,陈若富,徐瑚珊,韩建龙,李志常,路秀琴,赵葵,周平,刘建成,Sergey Yu-Kun.19F+27Al深部非弹性碰撞产物的角分布[J].原子核物理评论,2004,21(4):387-388. |
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| 作者姓名： | 董玉川 王琦 李松林 段利敏 吴和宇 徐华根 陈若富 徐瑚珊 韩建龙 李志常 路秀琴 赵葵 周平 刘建成 Sergey Yu-Kun |
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| 作者单位： | 1 中国科学院近代物理研究所; 甘肃兰州 73 0 0 0 02 中国科学院研究生院; 北京 1 0 0 0 3 9;3 中国原子能科学研究院; 北京 1 0 2 41 3; 4 Centro de Ciencias Fisicas; Campus Morelos UNAM; Cuernavaca; Morelos;Mexico 5 Nonliner Physics Group and Department of Theoretical Physics; RSPhysSE; ANU; Canberra; Australia |
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| 基金项目： | 国家自然科学基金资助项目(10175083); 国家重大基础研究发展规划资助项目(G2000077400); 中国科学院百人计划资助项目; 科技部重大项目前期研究专项基金资助项目(2001CCB01200) |
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| 摘 要： | 完成了19F+27Al深部非弹性碰撞产物的角分布测量.初步分析了反应产B,C,N,O,F,Ne,Na,Mg和Al的实验室系角分布,展现出深部非弹性反应机制的特点,显示了反应系统随时间的演化过程. Angular distributions of fragments produced in the deep inelastic collision of~(19)F+~(27)Al have been measured for incident energy of 114 MeV at θ_(lab)= 9~(o), 24~(o), 40~(o), 55~(o), 70~(o) and 85~(o). Angular distributions of dissipative products B, C, N, O, F, Ne, Na, Mg and Al are analyzed to provide an evolution process of the intermediate dinuclear system formed in the reaction.
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| 关 键 词： | 重离子反应 深部非弹性碰撞 角分布 |
| 文章编号： | 1007-4627(2004)04-0387-02 |
| 收稿时间： | 1900-01-01 |
| 修稿时间： | 2004年8月16日 |
Angular Distribution of Products in Deep Inelastic Collision of 19F+27Al |
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| DONG Yu-chuan.Angular Distribution of Products in Deep Inelastic Collision of 19F+27Al[J].Nuclear Physics Review,2004,21(4):387-388. |
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| Authors: | DONG Yu-chuan |
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| Institution: | (1 Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China, 2 Graduate School, Beijing 100039, 3 China Institute of Atomic Energy, Beijing 102413 4 Centro de Ciencias Fisicas; Campus Morelos UNAM; Cuernavaca; Morelos;Mexico 5 Nonliner Physics Group and Department of Theoretical Physics; RSPhysSE; ANU; Canberra; Australia |
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| Abstract: | Angular distributions of fragments produced in the deep inelastic collision of~(19)F+~(27)Al have been measured for incident energy of 114 MeV at θ_(lab)= 9~(o), 24~(o), 40~(o), 55~(o), 70~(o) and 85~(o). Angular distributions of dissipative products B, C, N, O, F, Ne, Na, Mg and Al are analyzed to provide an evolution process of the intermediate dinuclear system formed in the reaction. |
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| Keywords: | heavy ion reaction deep inelastic collision angular distribution |
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