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 ›› 2015, Vol. 26 ›› Issue (5): 050101 doi: 10.13538/j.1001-8042/nst.26.050101

• SYNCHROTRON RADIATION TECHNOLOGY AND APPLICATIONS •     Next Articles

Multi-bunch injection for SSRF storage ring

JIANG Bo-Cheng, LIN Guo-Qiang, WANG Bao-Liang, ZHANG Man-Zhou, YIN Chong-Xian, YAN Ying-Bing, TIAN Shun-Qiang, WANG Kun   

  1. Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China
  • Contact: LIN Guo-Qiang E-mail:linguoqiang@sinap.ac.cn
  • Supported by:

    Supported by National Natural Science Foundation of China (No. 11105214)

JIANG Bo-Cheng, LIN Guo-Qiang, WANG Bao-Liang, ZHANG Man-Zhou, YIN Chong-Xian, YAN Ying-Bing, TIAN Shun-Qiang, WANG Kun. Multi-bunch injection for SSRF storage ring.Nuclear Science and Techniques, 2015, 26(5): 050101     doi: 10.13538/j.1001-8042/nst.26.050101

Abstract:

The multi-bunch injection adopted at Shanghai Synchrotron Radiation Facility (SSRF) increases the injection rate greatly, with much less injection time than that of single bunch injection. It reduces massively the beam failure time during users’ operation and prolongs the pulsed injection hardware lifetime. In this paper, the scheme to produce multi bunches for the RF electron gun is described. The filling result and beam orbit stability for top up operation is discussed.

Key words: Multi-bunch, Injection, Shanghai Synchrotron Radiation Facility (SSRF)