| CSR切割磁铁设计 |
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| 引用本文： | 马力祯,何源,王玥,袁平,韩少斐,原有进,夏佳文.CSR切割磁铁设计[J].原子核物理评论,2002,19(4):399-402. |
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| 作者姓名： | 马力祯 何源 王玥 袁平 韩少斐 原有进 夏佳文 |
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| 作者单位： | 中国科学院近代物理研究所 |
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| 摘 要： | 兰州重离子加速器冷却储存环(HIRFL CSR)由一个主环(CSRm)和实验环(CSRe)构成.两个储存环的束流注入与引出都需要借助于切割磁铁的导向来完成.介绍了CSR的切割磁铁的物理设计和二维场计算. In order to satisfy the requirement of beam injection and extraction of CSR, four magnetic septums will be used in the accelerator. In the design, the shape of the lamination is optimized by 2-D magnetic field calculation. Also, in order to decrease the leakage field and obtain a satisfied field distribution, a special auxiliary coil and a shield iron plate are considered and as well as the construction of the septum leg is treated in a special way. As a result, the leakage field is almost...
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| 关 键 词： | 切割磁铁 切割板 杂散场 磁场分布 |
| 文章编号： | 1007-4627(2002)04-0399-04 |
| 收稿时间： | 1900-01-01 |
| 修稿时间： | 2001年12月12 |
Design of Magnetic Septum of CSR |
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| Institution: | (Institute of Modern Physics; Chinese Academy of Sciences; Lanzhou 730000; China); |
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| Abstract: | In order to satisfy the requirement of beam injection and extraction of CSR, four magnetic septums will be used in the accelerator. In the design, the shape of the lamination is optimized by 2-D magnetic field calculation. Also, in order to decrease the leakage field and obtain a satisfied field distribution, a special auxiliary coil and a shield iron plate are considered and as well as the construction of the septum leg is treated in a special way. As a result, the leakage field is almost... |
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