基于SC200回旋加速器中超导磁体垂直偏移时的磁场研究
许世文, 李君君, 王重, 周健, 丁开忠, 陈永华, 杜双松

Research on magnetic field of SC200 cyclotron under the vertical offset of superconducting magnet
Shiwen Xu, Junjun Li, Zhong Wang, Jian Zhou, Kaizhong Ding, Yonghua Chen, Shuangsong Du
图6 (a)超导磁体不同垂直偏移量时产生的Br平均值;(b)超导磁体垂直偏移1 mm及0.5 mm产生的Br平均值与垂直偏移0.2 mm产生的Br平均值的比值
Fig.6 (a) Br average produced under different vertical offsets of superconducting magnet,(b) ratio of Br average under D=0.5 and 1mm to that under D=0.2 mm