Nuclear Science and Techniques

《核技术》(英文版) ISSN 1001-8042 CN 31-1559/TL     2019 Impact factor 1.556

Nuclear Science and Techniques ›› 2011, Vol. 22 ›› Issue (1): 5-8 doi: 10.13538/j.1001-8042/nst.22.5-8


A real-time beam loss monitoring system for storage ring of SSRF

CAI Jun1,* XU Xunjiang1 XIA Xiaobin1 HOU Lei2 ZENG Ming2 WANG Jianhua1 WANG Guanghong1 LIU Xin1 XU Jiaqiang1   

  1. 1Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China 2Department of Engineering Physics, Tsinghua University, Beijing 100084, China
CAI Jun, XU Xunjiang, XIA Xiaobin, HOU Lei, ZENG Ming. A real-time beam loss monitoring system for storage ring of SSRF.Nuclear Science and Techniques, 2011, 22(1): 5-8     doi: 10.13538/j.1001-8042/nst.22.5-8


In this paper we report the real-time beam loss monitoring (BLM) system at the storage ring of SSRF. The BLM-XS detectors and Ethernet data acquisition system are used in this system. Some applications and experiments of the BLM system are also presented. The BLM system provides dynamic information of beam loss for the storage ring, and is helpful to ensure the facility commissioning, investigate the problems of machine, optimize the machine parameters and further increase the beam lifetime.

Key words: Beam loss monitoring system, Beam lifetime, Ethernet, SSRF