摘要
利用Litrani软件包[1 ] 对钨酸铅 (PbWO4 或PWO)长晶体的光传导与光收集过程进行了模拟计算 ,着重讨论了晶体的吸收长度、表面处理等因素对光收集的影响 。
In the electromagnetic calorimeter,longitude light collection uniformity of crystal scintillator has certain influence on the energy resolution.Monte Carlo(MC) method (using Litrani software package) is used to simulate the process of light transmission and collection in the long lead tungstate (PbWO\-4 or PWO) crystal.Discussion focused on the influence of the absorption length and the face management on the light collection is presented.And comparison between anisotropic simulation and isotropic simulation is made. [
出处
《计算物理》
CSCD
北大核心
2002年第5期453-458,共6页
Chinese Journal of Computational Physics
基金
国家自然科学基金资助项目 (19975 0 44 )
