Abstract

The dependence of the energy resolution and scintillation detector efficiency on the amplitude pulse evolution time is studied for the case of cosmic muons. It is found that the energy resolution can be improved due to the timing to a fast or slow pulse evolution component with detection efficiency loss. At the point of ~11 ns from the pulse evolution beginning, the energy resolution of the studied detector improved by ~24%, the detection efficiency decreased by ~28%.

中文翻译：

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闪烁探测器的能量分辨率和效率与脉冲演化时间

摘要

对于宇宙μ子的情况，研究了能量分辨率和闪烁探测器效率对振幅脉冲演化时间的依赖性。发现由于具有检测效率损失的快速或慢速脉冲演化分量的定时，可以提高能量分辨率。在脉冲演化开始约 11 ns 时，所研究探测器的能量分辨率提高了约 24%，检测效率降低了约 28%。