论文部分内容阅读
本文介绍了P型同轴HPGe探测器的制作方法及其性能,并给出了P型同轴HPCe探测器表面效应的初步结果。研制成的同轴探测器的耗尽体积为34cm~3和98cm~3,对1.33MeVγ射线,能量分辨率分别为2.15keV和2.65keV,相对效率分别为6和19.5％。
This paper introduces the fabrication method of P-type coaxial HPGe detector and its performance, and gives the preliminary results of the surface effect of P-type coaxial HPCe detector. The exhausted volume of the coaxial detector was 34cm ~ 3 and 98cm ~ 3. The energy resolution of 2.33keV and 2.65keV for 1.33MeV gamma rays were 6 and 19.5% respectively.