STUDY OF MAGNETIC FIELD IMPERFECTIONS OF KOLKATA SUPERCONDUCTING CYCLOTRON
文献类型：会议论文
| 作者 | J. Pradhan† ; M K Dey ; J Debnath ; U. Bhunia ; S Paul ; C Mallik ; RK Bhandari |
| 出版日期 | 2010-09-10 |
| 会议日期 | 2010-09-06 |
| 会议地点 | 兰州 |
| 英文摘要 | Analysis of the magnetic data obtained during the magnetic field mapping of Kolkata superconducting cyclotron showed imperfections in the main magnetic field. Since the main magnet of the superconducting cyclotron is three fold rotationally symmetric, any deviation from this symmetry creates imperfections in the magnetic field. Generally, 1st and 2nd harmonic components are inherently present in the field due to assembling errors in iron/coil. A major portion of these imperfections is attributed to the misplacement/tilting of the iron pole tip with respect to coil. The error in positioning of main superconducting coil with respect to surrounding iron produces another imperfection. Pole tip deformation due to rise of temperature produces field imperfection. This paper reports the various possible sources of imperfection in general and their estimation. The calculation was compared with measured data to find out the actual cause of imperfections and necessary corrections have been carried out. |
| 资助机构 | IMP;Chinese Academy of Sciences |
| 会议录 | The 19th International Conference on Cyclotrons and their Applications, CYCLOTRONS'27
 |
| 语种 | 英语 |
| URL标识 | 查看原文 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/8553]  |
| 专题 | 近代物理研究所_近代物理研究所知识存储（2010之前） |
| 推荐引用方式 GB/T 7714 | J. Pradhan†,M K Dey,J Debnath,et al. STUDY OF MAGNETIC FIELD IMPERFECTIONS OF KOLKATA SUPERCONDUCTING CYCLOTRON[C]. 见:. 兰州. 2010-09-06. |
入库方式： OAI收割
来源：近代物理研究所
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