Measurements of Total Reaction Cross Section for Light Nuclei and Evidence for the Anomalous Nuclear Structure in ^(15)C

作     者：FANG De-Qing SHEN Wen-Qing FENG Jun CAI Xiang-Zhou WANG Jian-song SU Qian-Min ZHANG Hu-Yong HU Peng-Yun MA Yu-Gang Zhu Yong-tai LI Song-Lin WU He-Yu GOU Quan-bu JIN Gen-Ming ZHAN Wen-Long GUO Zhong-Yan XIAO Guo-Qing 方德清;沈文庆;冯军;蔡翔舟;王建松;苏前敏;张虎勇;胡鹏云;马余刚;储永泰;李松林;吴和宇;苟全补;靳根明;詹文龙;郭忠严;肖国清

作者机构：Shanghai Institute of Nuclear ResearchChinese Academy of SciencesShanghai 201800 Institute of Modern PhysicsChinese Academy of SciencesLanzhuo 730000 

出 版 物：《Chinese Physics Letters》 (中国物理快报（英文版）)

年 卷 期：2000年第17卷第9期

页      面：655-657页

核心收录：

学科分类：07[理学] 070202[理学-粒子物理与原子核物理] 0702[理学-物理学] 

基　　金：Supported by the National Natural Science Foundation of China for Distinguished Young Scholar under Grand No.19625513 National Natural Science Foundation of China under Grant No.19675059 Shanghai Science,Technology Development Fund under Grant No.96XD14011 Major State Basic Research Development Program(G200077400) 

主　　题：criterion structure neighbor 

摘      要：Measurements of the total reaction cross section for^(12-16)C,^(14-17)N and^(16-18)O on carbon target at intermediate energies were performed on RIBLL of HIRFL.A larger enhancement ofσR for^(15)C was observed than that for its *** analysis of these data indicates possible existence of an anomalous nuclear structure in^(15)C.A new quantity was suggested as the criterion to distinguish anomalous structure nuclei from normal nuclei.