摘要
建立了一台塑料闪烁体β射线望远镜并进行了能量刻度.利用一组端点能量从0.7MeV到6.1MeV的β^+发射体作为参考源,线性能量刻度的误差仅35keV.
A plastic scintillator beta-detector telescope has been built and calibrated. The uncertainty of linear energy calibration in the range of endpoint energy between 0.7 and 6.1 MeV for both β^--and β^+-emitters has been tested to be 35 keV.
出处
《高能物理与核物理》
CSCD
北大核心
1990年第2期181-183,共3页
High Energy Physics and Nuclear Physics
基金
国家自然科学基金
