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用~(54)Mn,~(57)Co,~(60)Co,~(22)Na和~(137)Cs源测量了BGO六棱柱探测元的能量线性,对662keV的γ射线能量分辨率为18％。两个BGO探测器间的符合时间分辨半宽度为6.9ns,BGO六棱柱与HPGe探器测间的时间分辨半宽度为8.3ns。
The energetic linearity of the BGO hexagonal prism detector was measured with ~ (54) Mn, ~ (57) Co, ~ (60) Co, ~ (22) Na and ~ (137) Cs sources. The energy resolution of 662 keV γ- 18%. The time-resolved half-width between the two BGO detectors is 6.9 ns and the time-resolved half-width between the BGO hexagonal prism and the HPGe probe is 8.3 ns.