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    Article

    Advanced Spectral-Ratio Radon Background Estimate in Airborne Gamma-Ray Spectrometry and Calibration Technology

    This paper discusses an advanced spectral-ratio method that subtracts Compton scattering rays by using a Fast Fourier Transform rather than trip** ratios and establishes a new radon background estimation mat...

    Yi Gu, Heng Lu, Meng Wang, Liangquan Ge in Journal of the Korean Physical Society (2020)

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    Article

    Study on the Energy Spectrum Response of a CdZnTe Detector

    In order to study the energy spectrum response of a CdZnTe detector, we firstly measured the temperature dependence and the bias dependence of the main characteristic parameters for both a quasi-hemispherical ...

    Yuandong Li, Liangquan Ge, Kun Sun, Shangqing Sun in Journal of the Korean Physical Society (2020)

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    Article

    Study on the γ + X, γ + β, γ + α Coincidence Summing Effects of the Intrinsic Background Instrument Spectrum of a LaBr3(Ce) Scintillation Counter

    The energy resolution of a LaBr3(Ce) scintillation counter can reach 2.7% (662 keV) at room temperature. As a radiation measuring device, it has remarkably good characteristics. However, the LaBr3(Ce) crystal has...

    Shangqing Sun, Liangquan Ge, Yuandong Li in Journal of the Korean Physical Society (2020)