Sensitivity of Gaussian energy broadening function of MCNP pulse height spectra on CLYC7 scintillation detector

نویسندگان

چکیده

Abstract The Cs 2 LiYCl 6 :Ce crystal (CLYC) is an inorganic scintillator which has been developed for the γ-ray and neutron measurement with high detection efficiency, resolution, no need unfolding technique. To enhance of fast neutron, CLYC 7 Li-enrichment (CLYC7) developed. In this work, response CLYC7 detector to obtained using 137 calibration source calculated Monte Carlo N-Particle transport code (MCNP). A comparison measured γ-rays spectra complicated by fact that physical radiation detectors have finite energy resolution. study, we treated resolution effect Gaussian broadening (GEB) in MCNP pulse height calculation. We observe parameters GEB function provides simulation spectrum matches experiment spectrum, especially on photopeak region. detail sensitivity scintillation presented work.

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ژورنال

عنوان ژورنال: Journal of Physics: Conference Series

سال: 2023

ISSN: ['1742-6588', '1742-6596']

DOI: https://doi.org/10.1088/1742-6596/2431/1/012070