相对论电子束真实发射度在线磁扫描测量系统
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摘要: 介绍了清华大学研制的相对论电子束（4~10MeV）真实发射度的测量系统，利用该系统测量了4MeV驻波电子直线加速器的真实发射度，并且研究了该系统的测量误差和测量范围，实践表明，磁扫描方法测量发射度是切实可行的。Abstract: This paper describes the performance of a novel system. The system is mainly composed of a magnetic scanning system, a slit, a fluorescent screen and a CCD camera. The system is able to measure the actual phase diagram of a relativistic electron beam (4~10MeV).
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Key words:
- magnetic scanning /
- slit /
- fluorescent screen /
- phase diagram
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