6-42 Status Report of On-line Ion Sources in 2014

• 作者: Fang Xing Feng Yucheng Guo Junwei Li Jibo Li Xixia Lin Shuhao Lu Wang Ma Baohua Ma Hongyi Qian Cheng Sun Liangting Wang Hui Yang Yao Zhang Hengjuan Zhang Junjie Zhang Wenhui Zhang Xuezhen
• 来源期刊: 中国科学院近代物理研究所和兰州重离子研究装置年报：英文版
• 学科: 物理学
• 关键词: STATUS REPORT SOURCES
• 年，卷（期）: 2014,（1）
• 页码范围: 300-301
• 页数: 2页
• 分类号: O4

摘要

In 2014, the service time of the two on-line ion sources of HIRFL-CSR accelerator facility, SECRAL and LECR3is 3 594 and 3 457.2 h, respectively, amouting to 7051.2 h. 17 kinds of ion beams have been delivered successfull.The failure time is shrinked down to 8 h in this year, which is the lowest among these years. Table 1 summarizesthe main information about the ion beams delievered by the two ion sources. Fig. 1 shows the comparison of theion beam delivering time for HIRFL-CSR accelerator facitily from the three ion sources, LECR3, SECRAL andLAPECR1 since 2007.