摘要
用Geant4程序模拟了传统多气隙电阻板室(Multi-Gap Resistive Plate Chamber,MRPC)和个人改进后的柱形多气隙电阻板室(柱形MRPC)在低高压(6kV)工作状态下的探测效率。在不改变探测器的时间分辨率(也就是阻性电阻板之间的间距)的情况下柱形MRPC对10MeV的质子的探测效率比传统的平板型MRPC的探测效率高。
The detection efficient of traditional Multi-Gap Resistive Plate Chamber （MRPC） and melioration cylindrical MRPC at 6 kV was modeled by Geant4. With the same time resolution （the space between the impedance resistance plate） of the detector, compare to the traditional MRPC, the detection efficient of cylindrical MRPC to 10 MeV proton is better than others.
出处
《能源研究与管理》
2012年第4期38-40,共3页
Energy Research and Management
关键词
蒙特卡罗
多气隙电阻板室
时间分辨
探测效率
Mote Carlo
multi-gap resistive plate chamber
time resolution
detection efficient
