Magnetic Field Design of the Dipole for Super-FRS at FAIR

doi:10.1109/TASC.2009.2038890

	Magnetic Field Design of the Dipole for Super-FRS at FAIR
	Yao, Q. G.1; Ma, L. Z.2; Zhang, X. Q.2; He, Y.2 ; Wu, W.1; Moritz, G.3; Leibrock, H.3; Han, S. F.2; Ni, D. S.2; Guo, B. L.1
	2010-06
关键词	End chamfer field calculation integral field homogeneity magnetic measurement removable pole
卷号	20
期号	3
DOI	10.1109/TASC.2009.2038890
页码	172-175
英文摘要	The Super-FRS (Super FRagment Separator) is a part of FAIR (Facility for Antiproton and Ion Research), which will be constructed at GSI, Germany by 17 countries. The Super-FRS comprises 24 superferric dipole magnets. The 2D and 3D magnetic field simulations of the prototype magnet are described in this paper. A passive trim slot and four chamfered removable poles are used to satisfy the required field homogeneity which is better than +/-3 x 10(-4) at 1.6 T, 0.8 T and 0.16 T in a wide elliptical useable aperture of 380 mm x 140 mm. Measurement results at various field levels are shown in this paper as well. It can be seen from the comparison of calculation and measurement results that the magnetic designs of the magnet fulfils the requirements.
会议录	IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
会议录出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
会议录出版地	445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA
语种	英语
WOS研究方向	Engineering ; Physics
WOS记录号	WOS:000283559900013
内容类型	会议论文
源URL	[http://119.78.100.186/handle/113462/57454]
专题	中国科学院近代物理研究所
通讯作者	Yao, Q. G.
作者单位	1.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 3.GSI, D-64291 Darmstadt, Germany
推荐引用方式 GB/T 7714	Yao, Q. G.,Ma, L. Z.,Zhang, X. Q.,et al. Magnetic Field Design of the Dipole for Super-FRS at FAIR[C]. 见:.