论文标题
带有WLS纤维和PMT/SIPM读数的紧凑型塑料闪烁体的性能
Performance of compact plastic scintillator strips with WLS-fiber and PMT/SiPM readout
论文作者
论文摘要
这项工作介绍了与WLS纤维读数的紧凑型塑料闪光灯条的设计和性能研究，尺寸为0.1 * 0.02 * 2 m3，该尺寸评估了Juno-Tao的宇宙射线摩尔测探测器的候选者。测量了与3英寸PMT的条形耦合，并首先比较单端和双端读数选项之间，并进一步测量双端选项与SIPM耦合的条带与PMT的结果进行比较。在对使用的3英寸PMT和SIPM的详细表征的详细表征之后，由宇宙射线MUON进行详细调查确定的条带的性能。拟议的与SIPM与WLS纤维耦合的塑料闪烁剂的紧凑型条可为cosmic-ray Muon veto veto veto vetoto vetector cosementions ventotection提供了良好的选择。
This work presents the design and performance study of compact strips of plastic scintillator with WLS-fiber readout in a dimension of 0.1 * 0.02 * 2 m3, which evaluates as a candidate for cosmic-ray muon detector for JUNO-TAO. The strips coupling with 3-inch PMTs are measured and compared between the single-end and double-end readout options first, and the strip of double-end option coupling with SiPM is further measured and compared with the results of that with the PMTs. The performance of the strips determined by a detailed survey along their length with cosmic-ray muon after a detailed characterization of the used 3-inch PMTs and SiPMs.The proposed compact strip of plastic scintillator with WLS-fiber coupling with SiPM provides a good choice for cosmic-ray muon veto detector for limited detector dimension in particular.
