60 A GeV ^(16)O-Em作用慢粒子多重数分布  

Multiplicity Distribution of the Production of Slow Particles in 60A GeV ^(16)O Induced Nuclear Emulsion Reactions

作　　者：刘芳[1] 

机构地区：[1]山西大同大学物理与电子科学学院,山西大同037009

出　　处：《山西大同大学学报（自然科学版）》2008年第3期21-23,29,共4页Journal of Shanxi Datong University(Natural Science Edition)

摘　　要：对60 A GeV 16O-Em诱发乳胶核反应产生的慢粒子多重数分布和慢粒子多重数关联等内容进行了研究.结果表明,射弹诱发乳胶核反应慢粒子的多重数分布与射弹能量、质量无关.60 A GeV 16O-Em诱发乳胶核反应末态灰径迹粒子、黑径迹粒子及重电离粒子的多重数分布有规律可循.The multiplicity distributions and the correlations of slow particles produced in 60 A GeV interactions are studied in this paper. It is found that the multiplicity distributions of slow particles are independent of the projectile energy and mass. The multiplicity distributions of black, gray and heavily ionized particles produced in 60 A GeV 16^O-Em interactions follow different laws.

关 键 词：慢粒子 多重数 关联 

分 类 号：O517.42[理学—低温物理]