1．6cell光阴极微波电子枪冷测及初步高功率实验研究  

RF Measurement and High Power Test of a BNL/KEK/SHI Photocathode RF Gun

作　　者：何小中[1] 唐传祥[1] 黄文会[1] 郑曙昕[1] 施嘉濡[1] 陈怀璧[1] 杜泰斌[1] 程诚[1] 童德春[1] 林郁正[1] 

机构地区：[1]清华大学工程物理系加速器实验室,北京100084

出　　处：《高能物理与核物理》2006年第z1期81-83,共3页High Energy Physics and Nuclear Physics

摘　　要：介绍了清华大学加速器实验室BNL／KEK／SHI型1．6cell微波枪调谐以及老练的初步结果．调谐过程中,测量了耦合孔尺寸与外部品质因数之间的关系;给出了0模和π模的频率、单腔频率以及场分布．目前,该微波电子枪正在进行高功率微波老练,给出了该枪初步的微波老练的情况及测量结果．A BNL/KEK/SHI type 1.6cell Photocathode RF gun has been constructed in Tsinghua university. During the tuning process, the relation of the external quality factor to the length of the coupling iris is measured. Mode frequency, single cell frequency and field balance are also measured. Initial high power test results are also presented in this paper.

关 键 词：1.6cell 光阴极微波电子枪 调谐 老练 

分 类 号：TL503.3[核科学技术—核技术及应用]