论文部分内容阅读
本文主要介绍一种用于 n-γ混合场测量的 G-M 计数管光子剂量计的结构和特性。它对~(60)Coγ射线的刻度因子为6.9×10~(-7)拉德/脉冲。它对14兆电子伏中子的相对中子灵敏度 Ku 在0.024—0.027范围内。
This article focuses on the structure and characteristics of a G-M counter photon dosimeter for n-γ hybrid field measurements. It has a scaling factor of 6.9 × 10 -7 Radan / Pulse for ~ (60) Co γ-rays. Its relative neutron sensitivity Ku to 14 MeV neutrons is in the range of 0.024-0.027.