ZHAI SHENGTING SHEN FENG LI YUPING (Nuclear Power Institute of China, Chengdu, 610005). AUTOMATIC ABSOLUTE MEASUREMENT OF ~(125)I ACTIVITY[J]. Atomic Energy Science and Technology, 1992, 26(6): 23-23. DOI: 10.7538/yzk.1992.26.06.0023
Citation: ZHAI SHENGTING SHEN FENG LI YUPING (Nuclear Power Institute of China, Chengdu, 610005). AUTOMATIC ABSOLUTE MEASUREMENT OF ~(125)I ACTIVITY[J]. Atomic Energy Science and Technology, 1992, 26(6): 23-23. DOI: 10.7538/yzk.1992.26.06.0023
  • The paper describes absolute measurement of ~(123)I activity by well-type Nal (T1) detector equipped with common auto-counting and data processing device. The experiment reliability is verified by the measurement of DD8000 type multichannel analyser and 3-routes counter. The peak overlap effect on measured results is studied and the calculating formulas of uncertainty are given.
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