Study on Beam Emittance Growth Induced by Spherical Aberration of Solenoid Lens
文献类型：期刊论文
| 作者 | Liu Zhanwen; Yang Yao; Zhang Zimin ; Zhang Wenhui; 杨尧, 中国科学院近代物理研究所, 兰州, 甘肃 730000, 中国.; Zhao Hongwei; Wu Qi; Ma Hongyi; Sun Liangting; Zhang Xuezhen
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| 刊名 | Atomic Energy Science and Technology
 |
| 出版日期 | 2013 |
| 卷号 | 47页码:2336-2340 |
| 其他题名 | 螺线管透镜像差导致的束流发射度增长研究 |
| 英文摘要 | T he solenoid lens are effective for focusing the low energy beam, but the beam efficiency decreases with the beam emittance growth,which increases with the spherical aberration of solenoid lens.Emittance grow th due to spherical aberration of solenoid lens was studied in both theory and simulation in this paper.The results show that emittance grow th is mainly dominated by the beam envelope in lens and magnetic strength of lens. Optimizing the magnetic field uniformity of solenoid lens, which decides the aberration coefficient,can reduce the spherical aberration and enhance the quality of beam to an ex tent. |
| 语种 | 中文 |
| 源URL | [http://ir.impcas.ac.cn/handle/113462/23578]  |
| 专题 | 近代物理研究所_兰州重离子研究装置 |
| 通讯作者 | 杨尧, 中国科学院近代物理研究所, 兰州, 甘肃 730000, 中国. |
| 作者单位 | Institute of Modern Physics,Chinese Academy of Sciences, Lanzhou, Gansu 730000, China. |
| 推荐引用方式 GB/T 7714 | Liu Zhanwen,Yang Yao,Zhang Zimin,et al. Study on Beam Emittance Growth Induced by Spherical Aberration of Solenoid Lens[J]. Atomic Energy Science and Technology,2013,47:2336-2340. |
| APA | Liu Zhanwen.,Yang Yao.,Zhang Zimin.,Zhang Wenhui.,杨尧, 中国科学院近代物理研究所, 兰州, 甘肃 730000, 中国..,...&He Yuan.(2013).Study on Beam Emittance Growth Induced by Spherical Aberration of Solenoid Lens.Atomic Energy Science and Technology,47,2336-2340. |
| MLA | Liu Zhanwen,et al."Study on Beam Emittance Growth Induced by Spherical Aberration of Solenoid Lens".Atomic Energy Science and Technology 47(2013):2336-2340. |
入库方式： OAI收割
来源：近代物理研究所
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