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Monte Carlo simulation of fission yields, kinetic energy, fission neutron spectrum and decay gamma-ray spectrum for Th-232(n,f) reaction induced by H-3(d,n) He-4 neutron source | |
Wei, Z; Yao, ZE; Lan, CL; Chen, JG; Yan, Y; Shi, YJ; Yan, SQ; Wang, J; Wang, JR; Yao, ZE (reprint author), Lanzhou Univ, Sch Nucl Sci & Technol, Lanzhou 730000, Peoples R China. | |
2015 | |
Source Publication | JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY |
ISSN | 0236-5731 |
Volume | 305Issue:2Pages:455—462 |
Subtype | 期刊文献 |
Abstract | Monte Carlo transport code Geant4 has been successfully utilised to study of neutron-induced fission reaction for Th-232 in the transport neutrons generated from H-3(d,n)He-4 neutron source. The purpose of this work is to examine the applicability of Monte Carlo simulations for the computation of fission reaction process. For this, Monte Carlo simulates and calculates the characteristics of fission reaction process of Th-232(n,f), such as the fission yields distribution, kinetic energy distribution, fission neutron spectrum and decay gamma-ray spectrum. This is the first time to simulate the process of neutron-induced fission reaction using Geant4 code. Typical computational results of neutron-induced fission reaction of Th-232(n,f) reaction are presented. The computational results are compared with the previous experimental data and evaluated nuclear data to confirm the certain physical process model in Geant4 of scientific rationality. |
Keyword | Mass-distribution Charge-distribution 14.8-mev Neutrons 232th U-238 Evolution Products Reactors Thorium |
Language | 英语 |
WOS ID | WOS:000358253100014 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.sinap.ac.cn/handle/331007/24996 |
Collection | 中科院上海应用物理研究所2011-2019年 |
Corresponding Author | Yao, ZE (reprint author), Lanzhou Univ, Sch Nucl Sci & Technol, Lanzhou 730000, Peoples R China. |
Recommended Citation GB/T 7714 | Wei, Z,Yao, ZE,Lan, CL,et al. Monte Carlo simulation of fission yields, kinetic energy, fission neutron spectrum and decay gamma-ray spectrum for Th-232(n,f) reaction induced by H-3(d,n) He-4 neutron source[J]. JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,2015,305(2):455—462. |
APA | Wei, Z.,Yao, ZE.,Lan, CL.,Chen, JG.,Yan, Y.,...&Yao, ZE .(2015).Monte Carlo simulation of fission yields, kinetic energy, fission neutron spectrum and decay gamma-ray spectrum for Th-232(n,f) reaction induced by H-3(d,n) He-4 neutron source.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,305(2),455—462. |
MLA | Wei, Z,et al."Monte Carlo simulation of fission yields, kinetic energy, fission neutron spectrum and decay gamma-ray spectrum for Th-232(n,f) reaction induced by H-3(d,n) He-4 neutron source".JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 305.2(2015):455—462. |
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