摘要
给出了强流相对论电子束在磁透镜场中压缩传输系数的理论公式和计算结果，其结果说明能量传输效率随磁透镜比的增大而减小，随阴极处磁感应强度的增大而增大。
The theoretical formulas and calculated results of transport of IREB under a converging magnetic guide field is given in this paper. THe results is:(1)beam energy transmitted fraction through the magnetic field lens decrease as magnetic mirror rate increase,(2) beam energy transmitted fraction through the magnetic field lens increase as the magnetic flux density at the cathode,(3)there is a up limit on the beam fluence for a certain system.
出处
《强激光与粒子束》
EI
CAS
CSCD
1996年第2期252-258,共7页
High Power Laser and Particle Beams
关键词
电子束
磁透镜
磁压缩
压缩传输系数
intense relativistic electron beam,magnetic mirror rate,magnetic compression
