原子能科学技术2018，Vol.52Issue(2)：334-339,6.DOI:10.7538/yzk.2017.youxian.0247
空间粒子辐射LET谱的中低轨道卫星实测结果及误差分析
Analysis of Space Particle Radiation LET Spectra Detecting Result in MEO/LEO and Its Error
袁斌 1王建松 2张珅毅 3张斌全 4常峥 1沈国红 2孙莹 3荆涛 1孙越强 2刘杰1
作者信息
- 1. 中国科学院 国家空间科学中心,北京 100190
- 2. 天基空间环境探测北京市重点实验室,北京 100190
- 3. 中国科学院大学,北京 100049
- 4. 中国科学院 近代物理研究所,甘肃 兰州 730000
- 折叠
摘要
Abstract
The linear energy transfer (LET ) spectra detector on a middle earth orbit (MEO) satellite realized the LET measurement of MEO for the first time in China .In this paper ,the LET spectra detector was introduced ,the method of semiconductor ΔEE telescope was evaluated and the measurement error of the method was given .The detecting result of MEO was compared with that of low earth orbit (LEO) ,and the result provides important reference for the understanding of LET spectra feature in MEO /LEO .关键词
传能线密度/ΔE-E望远镜/空间粒子辐射/单粒子效应Key words
linear energy transfer/ΔE-E telescope/space particle radiation/single par-ticle effect分类
能源科技引用本文复制引用
袁斌,王建松,张珅毅,张斌全,常峥,沈国红,孙莹,荆涛,孙越强,刘杰..空间粒子辐射LET谱的中低轨道卫星实测结果及误差分析[J].原子能科学技术,2018,52(2):334-339,6.
