空间质子探测仪器定标的10 MeV质子束源需求分析

THE REQUIREMENTS OF CALIBRATION PROTON BEAM FOR SPACE PARTICLE INSTRUMENT

摘要: 分析了国内空间质子探测现状及其向着宽量程、高精度的发展趋势，并对比分析了国内外空间粒子探测仪器地面质子束源。依据空间质子能谱范围，从技术指标和业务运行角度，给出了空间质子探测仪器定标束流的加速器类型、离子源类型及束流输运和总体布局等方面需求。

Abstract: The trend of space proton exploration is reviewed,which is more wider band spectrum,and more precise. The compare of different calibration proton beam systems is also done.According to the space proton spectrum and space engineering,proton accelerator type choice,the ion source type choice,ion transportation type choice,and the accelerators layout are provided.