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Beam dynamics simulation of HEBT for the SSC-linac injector

文献类型：期刊论文

作者Li, XN2; He, Y2; Wang, ZJ2; Sheng, LN2; Li, XN (reprint author), Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China.; Yuan, YJ2; Xiao, C2
刊名CHINESE PHYSICS C
出版日期2012
卷号36页码:1126-1131
关键词SSC-linac HEBT dispersion space-charge effect acceptance
ISSN号1674-1137
DOI10.1088/1674-1137/36/11/016
英文摘要The SSC-linac (a new injector for the Separated Sector Cyclotron) is being designed in the HIRFL (Heavy Ion Research Facility in Lanzhou) system to accelerate U-238(34+) from 3.72 keV/u to 1.008 MeV/u. As a part of the SSC-linac injector, the HEBT (high energy beam transport) has been designed by using the TRACE-3D code and simulated by the 3D PIC (particle-in-cell) Track code. The total length of the HEBT is about 12 meters and a beam line of about 6 meters are shared with the exiting beam line of the HIRFL system. The simulation results show that the particles can be delivered efficiently in the HEBT and the particles at the exit of the HEBT well match the acceptance of the SSC for further acceleration. The dispersion is eliminated absolutely in the HEBT. The space-charge effect calculated by the Track code is inconspicuous. According to the simulation, more than 60 percent of the particles from the ion source can be transported into the acceptance of the SSC.
资助项目National Natural Science Foundation of China[10635090]
WOS研究方向Physics
语种英语
WOS记录号WOS:000311660900016
出版者CHINESE PHYSICAL SOC
源URL[http://ir.impcas.ac.cn/handle/113462/22730]  
专题近代物理研究所_直线加速器中心
通讯作者Li, XN (reprint author), Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China.
作者单位1.Yuan You-Jin
2.[Li Xiao-Ni
3.Wang Zhi-Jun] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
4.[Xiao Chen
5.Sheng Li-Na] Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
6.Wang Zhi-Jun
7.He Yuan
8.Xiao Chen
推荐引用方式
GB/T 7714		 Li, XN,He, Y,Wang, ZJ,et al. Beam dynamics simulation of HEBT for the SSC-linac injector[J]. CHINESE PHYSICS C,2012,36:1126-1131.
APA Li, XN.,He, Y.,Wang, ZJ.,Sheng, LN.,Li, XN .,...&Xiao, C.(2012).Beam dynamics simulation of HEBT for the SSC-linac injector.CHINESE PHYSICS C,36,1126-1131.
MLA Li, XN,et al."Beam dynamics simulation of HEBT for the SSC-linac injector".CHINESE PHYSICS C 36(2012):1126-1131.

入库方式： OAI收割

来源：近代物理研究所

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