甘巴拉山乳胶室γ族事例分析  

ON γ-RAY FAMILY EVENTS OBTAINED FROM EMULSION CHAMBERS AT MT.KANBALA

作　　者：王明星[1] 王士智[1] 李学珍[1] 

机构地区：[1]郑州大学物理工程学院

出　　处：《郑州大学学报（自然科学版）》1996年第1期37-41,共5页Journal of Zhengzhou University (Natural Science)

摘　　要：水文对从甘巴拉山乳胶室中获得的能量ΣＥｒ＝２０—２００ＴｅＶ（Ｅｍｉｎ＝４ＴｅＶ）的γ族事例进行了系统分析，给出了γ族事例的天顶角分布、垂直流强分布、以及横向扩展等形态学特征．并且将实验结果与蒙特卡洛模拟进行了比较，由此对原初宇宙线成份及超高能相互作用进行了讨论．in this paper,γ-family events with Σ E= 20 - 200TeV (Emin = 4TeV) obtained from emulsion chambers at Mt. Kanbala are analyzed systematically, Some morphological characters of the γ-ray famine,, the zenth-angle distribution. the vertical. flux, the lateral spread and so on .are presented. These experimental results are compared with the results of Monte-Carlo simulation. Based on this comparison,composition of primary -cosmic -ray and superhigh energy interactions are discussed .

关 键 词：乳胶室 γ族事例 天顶角分布 垂直流强 定宙线 

分 类 号：O572.1[理学—粒子物理与原子核物理] P353.5[理学—物理]