研究了多种包装材料和包装工艺对钨酸铅(PbWO_4)晶体光输出和能量分辨的影响,测量结果与基于GEANT4的模拟结果符合很好,并由此确定了晶体的最佳包装方法.
The light output and energy resolution of PbWO_4 crystal are studied with different wrapping materials and methods.The Wrapping condition was optimized by analyzing the experimental data to gain higher light output and better energy resolution.A GEANT4-based package has been developed to simulate the corresponding features of PbWO_4 crystal,and the simulation results are consistent with the experimental data.
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