摘要
在给定的磁铁安装误差和磁场加工误差的条件下，对兰州重离子加速器冷却储存环主环的闭轨畸变及其校正进行了计算机模拟研究，在典型的误差分布下，校正前的水平方向及垂直方向的最大闭轨畸变分别为３．０８ｍｍ和２．７３ｍｍ，校正模拟的结果显示ＣＳＲｍ的闭轨畸变可以控制在足够小的范围内。
The closed orbit distortion (COD) and its correction in the presence of field and alignment errors of magnets, for the heavy ion cooling storage ring (named CSRm), have been simulated on the basis of linear lattice of CSRm. ln a typical case, the maximurn COD before correction is 3.08mm and 2.73mm for horizontal plane and vertical plane, respectively. The simulation shows that the COD of CSllm can be limited with in a sufficiently small range.
出处
《高能物理与核物理》
EI
CSCD
北大核心
1998年第2期176-179,共4页
High Energy Physics and Nuclear Physics
