Research and Measurement of Synchrotron Radiation System for HLS  

合肥光源基于同步光的测量与研究

作　　者：孙葆根[1] 王宝云[1] 王季刚[1] 王筠华[1] 卢平[1] 申超波[1] 

机构地区：[1]中国科学技术大学国家同步辐射实验室,合肥230029

出　　处：《Chinese Physics C》2008年第z1期133-135,共3页中国物理C（英文版）

基　　金：国家自然科学基金项目(10675118);科学院创新项目(KY4206)资助~~

摘　　要：The paper introduces the synchrotron radiation system for Hefei Light Source (HLS),which includes the streak camera system,the bunch length system using photoelectric method,the beam profile measurement system,and the photon beam position measurement system.The bunch length and bunch lengthening were measured using the streak camera system and the photoelectric method.The beam profile measurement system was used to observe the suppression effects of sextupole on beam transverse instability and the feedback effects of the transverse bunch-by-bunch feedback system.The photon beam position measurement system used two wire-type monitors and the logarithmic signal processor,which was used to detect the beam motions.介绍了合肥光源同步光测量系统,包括条纹相机系统、快速光电测量束团长度系统、束团横向截面测量系统和光位置测量系统.利用条纹相机系统和快速光电测量束团长度系统进行了束团长度测量和束团伸长效应的研究.利用束流截面测量系统进行了六极铁对横向不稳定性抑制效果和横向反馈系统反馈效果的测量研究.光位置测量系统采用丝型光位置检测器和自行研制了对数处理器,用于测量光源点的束流位置和角度.

关 键 词：streak camera fast photo-receiver bunch length beam profile photon beam position 

分 类 号：TL501.7[核科学技术—核技术及应用]