摘要
用模拟软件GEANT4对端盖量能器的几何机构进行了描述,同时,分析了电子、光子和强子在端盖量能器的行为。比较了在标准和低能电磁相互作用下,不同粒子在北京谱仪端盖量能器(EEMC)中的能量分辨、位置分辨等,为量能器粒子鉴别提供依据。
Based on the software GEANT4, the description of the detector end-cap electromagnetic calorimeter of Beijing spectrometer is accomplished. At the same time, the behaviors of electrons, photons and hadrons in end-cap electromagnetic calorimeter （EEMC） are studied. Different behaviors such as energy/position resolutions under the standard electromagnetic interaction package are compared with the low electromagnetic interaction package, which will be helpful for particle discrimination.
出处
《测控技术》
CSCD
北大核心
2009年第5期64-66,70,共4页
Measurement & Control Technology
