A scintillation detector configuration for pulse shape analysis

This paper presents a neutron detector configuration using EJ-301 scintillation liquid, a R9420 photo-multiplier and a homemade preamplifier. The detector qualities which include the energy linearity, efficiency response and neutron/gamma discrimination are guaranteed for neutron detection in the en...

সম্পূর্ণ বিবরণ

সংরক্ষণ করুন:
গ্রন্থ-পঞ্জীর বিবরন
প্রধান লেখক: Phan, Văn Chuân, Nguyễn, Dức Hòa, Nguyễn, Xuân Hải, Nguyễn, Ngọc Anh, Nguyễn, Nhị Điền, Phạm, Đình Khang
বিন্যাস: Journal article
ভাষা:English
প্রকাশিত: Elsevier Korea LLC 2023
বিষয়গুলি:
অনলাইন ব্যবহার করুন:https://scholar.dlu.edu.vn/handle/123456789/2528
https://doi.org/10.1016/j.net.2018.07.009
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বিবরন
সংক্ষিপ্ত:This paper presents a neutron detector configuration using EJ-301 scintillation liquid, a R9420 photo-multiplier and a homemade preamplifier. The detector qualities which include the energy linearity, efficiency response and neutron/gamma discrimination are guaranteed for neutron detection in the energy range from 0 to 3000 keVee. Regarding the neutron/gamma discrimination capability, four pulse shape discrimination (PSD) methods which are the threshold crossing time (TCT), pulse gradient analysis (PGA), charge comparison (CC) and correlation pattern recognition (CPR), were evaluated and discussed; among of these, the CPR method provides the best neutron/gamma discrimination.