The physics design of magnet in 14 MeV cyclotron

作     者：ZHONG JunQing ZHANG TianJue LI Ming LV YinLong CUI Tao YANG JianJun XING JianSheng 

作者机构：China Institute of Atomic EnergyBeijing 102413China 

出 版 物：《Science China(Physics,Mechanics & Astronomy)》 (中国科学：物理学、力学、天文学（英文版）)

年 卷 期：2011年第54卷第S2期

页      面：266-270页

核心收录：

学科分类：07[理学] 08[工学] 

基　　金：supported by the National Natural Science Foundation of China (Grant No. 10805080) 

主　　题：main magnet shimming isochronous field beam dynamics shape function 

摘      要：The 14 MeV, 400 μA compact cyclotron is under construction at China Institute of Atomic Energy (CIAE). The design of main magnet and the result of beam dynamics in the cyclotron will be described in this paper, including the choice of main parameters of magnet, the method of shimming isochronous field in the compact cyclotron and optimization of the magnetic field in central region. The beam will be accelerated to 14.6 MeV by optimizing the magnet structure.