束流均方根发射度和边缘发射度  

THE RMS EMITTANCE AND MARGINAL EMITTANCE OF PARTICLE BEAMS

作　　者：张振海[1] 宋忠恒[1] 

机构地区：[1]中国原子能科学研究院

出　　处：《强激光与粒子束》1991年第4期519-524,共6页High Power Laser and Particle Beams

摘　　要：本文从n维相空间超椭球界面方程的一般形式出发,导出了联系均方根发射度和边缘发射度等参量之间的关系式,并据此就多种情况作了实例计算。Based on the matrix theory of n- dimensional hyperellipsoid in phase space, the general formula connecting RMS emittance with marginal emittance is derived. Some typical examples are worked out in detail to show practical applications of the formula.

关 键 词：束流 均方根发射度 边缘发射度 

分 类 号：TL501.5[核科学技术—核技术及应用]