PENG Zhao hua, WU Xiao guang, LI Guang sheng (China Institute of Atomic Energy, P.O.Box 275 10, Beijing 102413, China). γ-γ Coincidence Measurements for Activity Determination[J]. Atomic Energy Science and Technology, 2001, 35(3): 258-258. DOI: 10.7538/yzk.2001.35.03.0258
Citation: PENG Zhao hua, WU Xiao guang, LI Guang sheng (China Institute of Atomic Energy, P.O.Box 275 10, Beijing 102413, China). γ-γ Coincidence Measurements for Activity Determination[J]. Atomic Energy Science and Technology, 2001, 35(3): 258-258. DOI: 10.7538/yzk.2001.35.03.0258
  • Activities of the standard sources 133 Ba and 134 Cs are determined using four HPGe detectors by γ γ coincidence measurements. The experimental results are in good agreement with the standard values of samples. Relative deviations between them are less than 0.2 % except one sample of 133 Ba.
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