Studying the Thermal Neutron Spectrum of a W–Be Photoneutron Source

被引：0
|
作者：
Afonin A.A. [1 ]
Burmistrov Y.M. [1 ]
Zuyev S.V. [1 ]
Konobeevski E.S. [1 ]
Mordovskoy M.V. [1 ]
机构：
[1] Institute for Nuclear Research, Russian Academy of Sciences, Moscow
来源：
Bulletin of the Russian Academy of Sciences: Physics | 2021年 / 85卷 / 10期
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D O I：
10.3103/S1062873821100051
中图分类号：
学科分类号：
摘要：
Abstract: The possibility of reconstructing the neutron spectrum of a photoneutron source using activation detectors is considered. Activating reactions suitable for reconstructing neutron spectra are selected. Reconstruction is done using the LOUHI program from the Nuclear Energy Agency (NEA) program bank. The optimum weight parameters of the terms in the minimized functional are selected according to data obtained with the model neutron spectrum. © 2021, Allerton Press, Inc.
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页码：1072 / 1076
页数：4
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