ZHANG Jingyao WANG Nanping. MC simulation of 137Cs γ-ray spectrum of a portable NaI(Tl) detection system[J]. Nuclear techniques, 2009, 32(11): 872-874.
ZHANG Jingyao WANG Nanping. MC simulation of 137Cs γ-ray spectrum of a portable NaI(Tl) detection system[J]. Nuclear techniques, 2009, 32(11): 872-874.DOI:
we simulate a NaI(Tl) scintillation detector responses at different source-detector distances
energy resolutions of the detector and computer time
with models of a point 137Cs source and a planar 137Cs source.Measurement was performed with a 137Cs point source and the NaI(Tl) γ-ray spectrometer.The MC simulated spectra and the measured data are in good agreement.