Progress of HIRFL-CSR Vacuum System

• 作者: YangXiaotian ZhangJunhui MengJun ZhangXijun ZhangXiping HouShengjun HuZhenjun NiuZhiwei HaoBingan WuHuimin
• 来源期刊: 近代物理研究所和兰州重离子加速器实验室年报：英文版
• 学科: 工学
• 关键词: HIRFL CSR SSC
• 年，卷（期）: 2003,（1）
• 页码范围: 127-128
• 页数: 2页
• 分类号: TL56

摘要

The HIRFL-CSR vacuum system progressed steadily during the past year. The 2/3rd of CSR, injection beam line (SSC-CSR, m)'s vacuum chambers were installed in site in Jan. 2003 (Fig.l). The beam diagnostic devices were inserted in the chambers as well. The pressures in unbaked section were kept in 1～5×10^-7 Pa range and in baked section were 2～5×10^-9 Pa.