کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8955850 1646112 2018 25 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Comparison of the pulse shape discrimination performance of plastic scintillators coupled to a SiPM
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم ابزار دقیق
پیش نمایش صفحه اول مقاله
Comparison of the pulse shape discrimination performance of plastic scintillators coupled to a SiPM
چکیده انگلیسی
Analysis was performed using a Synchronous Charge Integration Pulse Shape Discrimination (PSD) algorithm which was applied to data acquired from a mixed fast neutron/gamma radiation field from an AmBe neutron source. The collected pulses were processed offline with the energy and PSD parameters calculated. The quality of the PSD performance was characterised by a common figure of merit (FoM). The best n-γ separation was found by the newer Eljen EJ-276 scintillator with a FoM value of 3.03 ± 0.03 at an energy of 1.5 MeV gamma equivalent. The Amcrys UPS-113NG material achieved a FoM value of 2.60 ± 0.04.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 908, 11 November 2018, Pages 148-154
نویسندگان
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