摘要
对传统的集团化方法进行了改进,采用扫描集团化方法对族事例进行处理,重新定义了多心结构事例的选择标准,通过多心结构事例实验数据与模拟计算结果的比较,研究超高能区核相互作用的规律.本文同时提出了用主集团的能量份额来辨认由初级质子所产生的大族事例(∑E_γ≥500 TeV)的方法.
The traditional clustering method was improved, the family events were clustered in the scanning way, the criterion of multi-core event was redefined, through comparing the experimental results of multi-core events with simulation calculation, the nuclear interactions in the superhigh energy region were studied. Simultaneously, the method of using the energy fraction of main clusters to distinguish the big family event (∑E_r≥500TeV) which is produced by primary proton was proposed by this work.
出处
《高能物理与核物理》
CSCD
北大核心
1993年第6期486-493,共8页
High Energy Physics and Nuclear Physics
