高电压锯齿波聚束器的设计研制  

Theoretical Calculation of Sawtooth Wave Buncher with High Voltage

作　　者：孙列鹏[1,2] 许哲 石爱民[1] 冯勇[1] 金鹏[1] 兰涛[1] 高宜海[1] 赵红卫[1] 

机构地区：[1]中国科学院近代物理研究所,甘肃兰州730000 [2]中国科学院研究生院,北京100049

出　　处：《原子核物理评论》2010年第1期48-51,共4页Nuclear Physics Review

基　　金：国家自然科学基金重点资助项目(10635090)~~

摘　　要：近些年来,使用锯齿波直接形成的方法建造非谐振型聚束器在国内及国际均得到了广泛的应用。由于电子技术及机械加工工艺的飞速发展和更高功率电子管的出现,可以设计出更高指标的聚束器,进而可以有效提高束线的匹配效率及运行稳定度。对兰州重离子加速器源束线新的高电压锯齿波聚束器的研制进行了详细阐述,由于该聚束器具有目前国际同类型设备中最高的电压、频率以及相对苛刻的现场条件限制,故还对设计中所涉及的工程实施方案进行了有效补充和完善。The method which builds a buncher with non-resonant cavity through the direct production of sawtooth wave has already been applied commonly to accelerator technologies all over the world.Recently,with the rapid development of electronic and mechanical manufacture technology during the last few decades,it leads to develop a sawtooth buncher easily,furthermore,it can improve match efficiency and operation stability in HIRFL at IMP.It has been concluded that the design can be applied to more sophisticated specification according to this method and the measurement of building higher voltage buncher is feasible.At last,we complement critical points involved implementation of this project and makes it work efficiently because of the highest demand and more rigorous installation limitation of this new buncher throughout the world.

关 键 词：锯齿波 非谐振腔 聚束器 

分 类 号：TL503.2[核科学技术—核技术及应用]