Magnetic design study of the high-field common-coil dipole magnet for high-energy accelerators

	Magnetic design study of the high-field common-coil dipole magnet for high-energy accelerators
	Xu QJ(徐庆金); Chen FS(陈福三); Huo LH(霍丽华); Hou ZL(侯治龙); Kang W(康文); Li Q(李清); Ning FP(宁飞鹏); Peng QL(彭全岭); Wang D(王逗); Wang MF(王美芬)
刊名	IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
	2015
卷号	25 期号:3 页码:4000905
关键词	Beijing Coil configurations Field uniformity High energy High field High-energy accelerator High-field accelerator magnets The standard model China
通讯作者	徐庆金
英文摘要	The Institute of High Energy Physics (IHEP, Beijing, China) is proposing a two-stage particle collider: CEPC-SppC. The first stage is a circular electron-positron collider (CEPC), expected to carry out high-precision studies on Higgs bosons. Upon completion of the CEPC experiment, it will be upgraded to a super proton-proton collider (SppC), aiming at the discovery of physics beyond the standard model. The circumference of the accelerator for CEPC and SppC will be 50 ∼ 70 km. The required dipole field strength is 20 T for SppC. As the start of a long-term R&D plan for high-field accelerator magnet technology at IHEP, a 15-T short sample field Nb3Sn dipole is planned to be developed within the next five years. The common-coil configuration is adopted to provide space for two apertures with a maximum diameter of 60 mm. The 10-4 level field uniformity will be reached at a reference radius of 15 mm. Magnetic analytical modeling and FEM cross section study of this high-field common-coil dipole has been done and will be presented here. A preliminary cross section study of the 20-T common-coil dipole will also be introduced; the design is based on the current Jc level of Nb3Sn and HTS superconductors.
类目[WOS]	546.2 Tin and Alloys ; 704 Electric Components and Equipment ; 931.3 Atomic and Molecular Physics ; 932.1 High Energy Physics ; 932.1.1 Particle Accelerators
收录类别	EI ; CA
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/228908]
专题	高能物理研究所_实验物理中心高能物理研究所_加速器中心
推荐引用方式 GB/T 7714	Xu QJ,Chen FS,Huo LH,et al. Magnetic design study of the high-field common-coil dipole magnet for high-energy accelerators[J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,2015,25(3):4000905.
APA	徐庆金.,陈福三.,霍丽华.,侯治龙.,康文.,...&Zian.(2015).Magnetic design study of the high-field common-coil dipole magnet for high-energy accelerators.IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,25(3),4000905.
MLA	徐庆金,et al."Magnetic design study of the high-field common-coil dipole magnet for high-energy accelerators".IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 25.3(2015):4000905.