A novel application of the multi-group method: Coupled neutron-gamma-electron cross-section library

被引：1
|
作者：
Kondayya, G [1 ]
Ray, A [1 ]
机构：
[1] Bhabha Atom Res Ctr, Div Theoret Phys, Bombay 400085, Maharashtra, India
来源：
ANNALS OF NUCLEAR ENERGY | 2006年 / 33卷 / 03期
关键词：
D O I：
10.1016/j.anucene.2005.06.010
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
A multi-group neutron-gamma cross-section library in DTF-IV format is supplemented with electron production matrix to generate a coupled neutron-gamma-electron library. This is realized by estimating the contributions from Compton scattering, pair production and photoelectric effect to the electron production. cross-sections. A novel application of this new library, which involves transport of neutrons, gammas and electrons, for estimating the Compton current due to a pulse of radiation in air is discussed. (C) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码：300 / 303
页数：4
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