摘要
重建原初宇宙线粒子的能量是基于地面宇宙线观测实验的关键工作.这一工作体现了高海拔和全覆盖两大突出的地面实验特点,利用广延大气簇射(EAS)和蒙特卡罗模拟程序,以及设置在高海拔的地面全覆盖探测器阵列,记录膝区宇宙线粒子质子和铁核成分产生的次级粒子信息,给出了对事例初能的重建方法.
The energy reconstruction of the primary Cosmic Ray particles is one of the key works of Cosmic Ray experiment based on terrene. In the paper, the information about the secondary particles that are caused,by knee region Cosmic Rays,proton and iron is recorded, by using set up at high altitudes. According the simulation data, it Monte Carlo program for EAS and the detector array that provides a new method to reconstruct the primary energy.
出处
《西华师范大学学报(自然科学版)》
2009年第1期37-40,共4页
Journal of China West Normal University(Natural Sciences)
基金
西华师范大学科研启动基金资助项目(07B066)