Stripping eztraction calculation and simulation for CYCIAE-100

摘要：

A 100 MeV H- compact cyclotron is under construction at China Institute of Atomic Energy (CYCIAE-100). The proton beams of 75 MeV-100 MeV at an intensity of 200 μA will be extracted in dual opposite directions by charge exchange stripping devices. The crossing point at the switching magnet center is fixed inside the magnet yoke and the stripping points for various extraction energies are calculated by the code CYCTRS. With the code GOBLIN, we can calculate the transfer matrix including the dispersion effects from the stripping point to the switch magnet. The beam distribution just after stripping foil can be obtained from the multi-particle tracking code COMA and the extracted beam parameters after the switch magnet such as emittance, envelope, dispersion, energy spread, bunch length, etc. are given by the extraction orbit simulations.

关键词： H- stripping eztraction crossing point transfer matriz dispersion

作者: AN Shi-Zhong L(U) Yin-Long SONG Guo-Fang JI Bin GE Tao GUAN Feng-Ping XIE Huai-Dong WEI Su-Min YAO Hong-Juan BI Yuan-Jie ZHONG Jun-Qing JIA Xian-Lu ZHANG Tian-Jue

作者单位: China Institute of Atomic Energy, Beijing 102413, China China Institute of Atomic Energy, Beijing 102413, China Department of Engineering Physics Tsinghua U

会议类型: 国际会议

会议名称: The 10th Symposium on Acceleration Physics(第十届加速器物理学术交流会)

会议地点: 武夷山

会议语种:英文

页码: 42-46

在线出版日期: 2008-07-20（万方平台首次上网日期，不代表论文的发表时间）