论文部分内容阅读
综合分析了ICF（惯性约束）中子测温系统的误差与其参数的关系，这些参数包括靶核温度、探测的中子数、靶到探测器的距离、探测器的响应函数以及闪烁作厚度等．考虑到中子与探测器的相互作用、探测器的响应与靶的烧蚀过程，在此基础上提出了新的统计误差计算方法．该方法对于改善中子测温的相对误差并应用于闪烁体的设计具有重要意义．
The relationship between the error of ICF (inertial confinement) neutron temperature measurement system and its parameters is comprehensively analyzed. These parameters include the temperature of the target nucleus, the number of neutrons detected, the distance from the target to the detector, the response function of the detector and the thickness of the detector . Taking into account the neutron-detector interaction, the detector response and the target ablation process, a new statistical error calculation method is proposed. This method is of great significance for improving the relative error of neutron temperature measurement and applying it to the design of scintillator.