Magnetic fringe field interference between the quadrupole and corrector magnets in the CSNS/RCS
文献类型：期刊论文
| 作者 | Deng CD(邓昌东) ; Yang M(杨梅); Kang W(康文); Sun XJ(孙献静); Li L(李黎); Wu X(吴锡); Gong LL(龚玲玲); Cheng D(成达); Zhu YS(朱应顺); Chen FS(陈福三)
|
| 刊名 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
 |
| 出版日期 | 2017 |
| 卷号 | 847页码:29-33 |
| 关键词 | Magnetic fringe field Magnetic interference Field simulation OPERA |
| ISSN号 | 0168-9002 |
| DOI | 10.1016/j.nima.2016.11.013 |
| 文献子类 | Article |
| 英文摘要 | The Rapid Cycling Synchrotron (RCS) of the China Spallation Neutron Source (CSNS) employs large aperture quadrupole and corrector magnets with small aspect ratios and relatively short iron to iron separations; so the fringe field interference becomes serious which results in integral field strength reduction and extra field harmonics. We have performed 3D magnetic field simulations to investigate the magnetic field interference in the magnet assemblies and made some adjustments on the magnet arrangemeht. The Fourier analysis is used to quantify the integral gradient reduction and field harmonic changes of the quadrupole magnets. Some magnetic field measurements are undertaken to verify the simulation results. The simulation details and the major results are presented in this paper. |
| 电子版国际标准刊号 | 1872-9576 |
| WOS研究方向 | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000394396800004 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/284878]  |
| 专题 | 高能物理研究所_东莞分部 高能物理研究所_加速器中心 中国科学院高能物理研究所_中国散裂中子源 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Deng CD,Yang M,Kang W,et al. Magnetic fringe field interference between the quadrupole and corrector magnets in the CSNS/RCS[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2017,847:29-33. |
| APA | 邓昌东.,杨梅.,康文.,孙献静.,李黎.,...&Chen, FS.(2017).Magnetic fringe field interference between the quadrupole and corrector magnets in the CSNS/RCS.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,847,29-33. |
| MLA | 邓昌东,et al."Magnetic fringe field interference between the quadrupole and corrector magnets in the CSNS/RCS".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 847(2017):29-33. |
入库方式： OAI收割
来源：高能物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。