摘要
介绍了一种具有优良时间分辨率的新型快中子探测器,用蒙特卡罗方法模拟了该探测器的能量响应和产生质子的转换效率,分析了其n/γ分辨能力。该探测器结合飞行时间法可以准确地测量快中子能谱。
The new fast neutron detector with high time resolution was introduced. Monte Carlo method was used to simulate the energy response of neutron of the detector and calculate its conversion efficiency of proton. The detector possibly has good capability in time resolution according to the result. Using this detector, by measuring the time of flight of neutrons, we can get the energy spectrum of fast neutrons more accurately.
出处
《核电子学与探测技术》
CAS
CSCD
北大核心
2008年第4期826-828,共3页
Nuclear Electronics & Detection Technology
基金
国家自然科学基金资助(10675072)
