Target Dependence of N / Z Ratio of the Fragments Produced in 30 MeV/u 40 Ar Induced Reactions
XU Hu-shan, ZHU Yong-tai, WEI Zhi-yong, LU Jun, WANG Qi, LI Song-lin, ZHANG Yu-hu, XIE Yuan-xiang, WU Zhong-li, ZHAO Qing-zhong, GOU Quan-bu
Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000
Target Dependence of N / Z Ratio of the Fragments Produced in 30 MeV/u 40 Ar Induced Reactions
XU Hu-shan;ZHU Yong-tai;WEI Zhi-yong;LU Jun;WANG Qi;LI Song-lin;ZHANG Yu-hu;XIE Yuan-xiang;WU Zhong-li;ZHAO Qing-zhong;GOU Quan-bu
Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000
关键词 ：
25.70.-z ,
25.70.Mn
Abstract ： An inclusive measurement was performed for 30 MeV/u 40 Ar+58,64 Ni and 115 In. By employing the degree of freedom of N/Z, the production mechanism of the high energy component of the intermediate mass fragments (IMFs: 3 ≤ Z ≤ 13) has been discussed. Special attention has been paid to the target dependence of N/Z ratio of the energetic fragments. These IMFs may be produced by a projectile fragmentation process with energy dissipation.
Key words ：
25.70.-z
25.70.Mn
出版日期: 1997-06-01
:
25.70.-z
(Low and intermediate energy heavy-ion reactions)
25.70.Mn
(Projectile and target fragmentation)
引用本文:
XU Hu-shan;ZHU Yong-tai;WEI Zhi-yong;LU Jun;WANG Qi;LI Song-lin;ZHANG Yu-hu;XIE Yuan-xiang;WU Zhong-li;ZHAO Qing-zhong;GOU Quan-bu. Target Dependence of N / Z Ratio of the Fragments Produced in 30 MeV/u 40 Ar Induced Reactions[J]. 中国物理快报, 1997, 14(6): 413-416.
40 Ar Induced Reactions. Chin. Phys. Lett., 1997, 14(6): 413-416.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y1997/V14/I6/413
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1997, Vol. 14 
