Multiplicity characteristics in relativistic ^(24)Mg-nucleus collisions

作     者：A. Abdelsalam E. A. Shaat Z. Abou-Moussa B. M. Badawy Z. S. Mater 

作者机构：Physics Department Faculty of Science Cairo University Reactor Physics Department Nuclear Research Center Atomic Energy Authority Egypt 

出 版 物：《Chinese Physics C》 (中国物理C（英文版）)

年 卷 期：2013年第37卷第8期

页      面：12-20页

核心收录：

学科分类：0709[理学-地质学] 07[理学] 08[工学] 0708[理学-地球物理学] 0804[工学-仪器科学与技术] 0827[工学-核科学与技术] 082701[工学-核能科学与工程] 0703[理学-化学] 070201[理学-理论物理] 0704[理学-天文学] 0702[理学-物理学] 

主　　题：24Mg interactions with emulsion forward and backward emission of hadrons projectile and target dependence 

摘      要：This work is concerned with the analyses of the shower and gray particle production in 4.5 A GeV/c 24Mg collision with emulsion nuclei. The highest particle production occurs in the region of the low impact parameters. While the multiplicity of the shower particles emitted in the forward direction depends on the projectile mass number and energy, the multiplicity of the backward ones shows a limiting behaviour. The source of the emission of the forward shower particles is completely different from that of the backward ones. The target fragments are produced in a thermalized system of emission.