On the Stopping Power in High Energy Nucleus-Nucleus Collision and Number of Effective Energy Sources  

作　　者：LIU Yingzhuang CAI Xu LIU Lianshou 

机构地区：[1]Institute of Particle Physics,Huazhong Normal University,Wuhan 430070

出　　处：《Chinese Physics Letters》1992年第3期127-129,共3页中国物理快报（英文版）

基　　金：Supported in part by the NSFC,the FEYUT-SEC of China and the Fok Ying Tung Educational Foundation.

摘　　要：Based on the multisource model,the number of effective energy sources and the average impact parameter in central nucleus-nucleus collisions are estimated through fitting the experimental data.The dependence of stopping power on incident energy and target nucleus is discussed.

关 键 词：INCIDENT parameter STOPPING 

分 类 号：O57[理学—粒子物理与原子核物理]