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测量了从室温到 80℃ Ba F2 晶体 γ能谱对 13 7Cs0 .662 Me Vγ射线的能量分辨率和全能峰峰位随温度变化的情况。这种变化是由 Ba F2 晶体的发光产额受温度的影响而引起的
The energy resolution and the all-around peak-to-peak temperature of 13 7Cs0. 662 Me Vγ-ray with γ-ray spectra of Ba F2 crystals were measured from room temperature to 80 ℃. This change is caused by the influence of temperature on the luminous yield of Ba F2 crystals