正弦波速调管聚束理论在ns-200加速器上的应用  

Application of bunch method of sine wave bunching klystron on ns-200 accelerator

作　　者：祖秀兰[1] 杨海素[1] 娄本超[1] 周长庚[1] 熊日恒[1] 

机构地区：[1]中国工程物理研究院核物理与化学研究所,四川绵阳621900

出　　处：《强激光与粒子束》2004年第7期950-952,共3页High Power Laser and Particle Beams

基　　金：国防科技基础研究基金资助课题

摘　　要：　阐述了正弦波速调管聚束理论及具体实现方法,给出了相应的计算公式。结合ns 200加速器的结构特点,运用该法确定了聚束装置的主要参数:聚束筒长度、等效漂移长度、聚束电压等,为ns 200加速器设计了聚束装置。将该装置安装于加速器,通过调试,获得了半宽为3.5ns的聚束脉冲,实现了纳秒脉冲运行方式。The theory of sine wave klystron and the method to realize it were specified with corresponding equations.With consideration of ns-200 accelerator constitution features main parameters of bunching facility length of bunching tube, equivalent flight length, bunching voltage are decided.by this method, this method was used in designing the bunch apparatus for ns-200 accelerator,bunched pulses of 3.5ns(FWHM) were obtained.Thus the operating mode of nanosecond pulse was achieved.

关 键 词：加速器 聚束 速调管 

分 类 号：TL58[核科学技术—核技术及应用]