Benchmark experiments with slab sample using time-of-flight technique at CIAE

doi:10.1016/j.anucene.2019.107040

	Benchmark experiments with slab sample using time-of-flight technique at CIAE
	Nie, Yangbo 1; Ren, Jie 1; Ruan, Xichao 1; Ding, Yanyan 1; Zhang, Kai 1; Chen, Zhigiang 2; Zhang, Suyalatu 3; Lin, Zuokang 4; Bao, Jie 1; Huang, Hanxiong 1
刊名	ANNALS OF NUCLEAR ENERGY
	2020-02-01
卷号	136 页码:21
关键词	Benchmark experiment Evaluated nuclear data Neutron leakage spectrum Time-of-flight technique D-T neutron source MCNP-4C C/E value
ISSN号	0306-4549
DOI	10.1016/j.anucene.2019.107040
通讯作者	Ruan, Xichao(xichao_ruan@126.com)
英文摘要	In order to make benchmark validation of the nuclear data for Carbon (C), Beryllium (Be), Iron (Fe), Gallium (Ga), Tungsten (W), Thorium (Th), and Uranium (U) in existing modern evaluated nuclear data files, neutron leakage spectra in the range from 0.8 to 15 MeV from slab samples were measured by time-of-flight technique with a BC501A scintillation detector. The measurements were performed by using a D-T neutron source at China Institute of Atomic Energy (CIAE). The thicknesses of the slabs were 0.5 to 2.5 mean free path for 14.8 MeV neutrons, and the measured angles were chosen to be about 60 degrees and 120 degrees. The measured spectra were compared with those calculated by the continuous energy Monte-Carlo transport code MCNP-4C, using the data from the CENDL-3.1, ENDF/B-VIII.0, JENDL-4.0 and JEFF-3.3 nuclear data files, and the comparison was made by the spectrum shape and by the C/E values in different energy regions. (C) 2019 Elsevier Ltd. All rights reserved.
资助项目	National Natural Science Foundation of China[91426301] ; National Natural Science Foundation of China[11505297] ; National Natural Science Foundation of China[11775311]
WOS关键词	D-T NEUTRONS ; LEAKAGE SPECTRA EXPERIMENT ; EVALUATED NUCLEAR-DATA ; VALIDATION ; SCATTERING ; BERYLLIUM ; URANIUM ; LIBRARY ; TH-232
WOS研究方向	Nuclear Science & Technology
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000498274900001
资助机构	National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/141190]
专题	中国科学院近代物理研究所
通讯作者	Ruan, Xichao
作者单位	1.China Inst Atom Energy, Key Lab Nucl Data, Beijing 102413, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China 3.Inner Mongolia Univ Nationalities, Coll Phys & Elect Informat, Tongliao 028000, Peoples R China 4.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China
推荐引用方式 GB/T 7714	Nie, Yangbo,Ren, Jie,Ruan, Xichao,et al. Benchmark experiments with slab sample using time-of-flight technique at CIAE[J]. ANNALS OF NUCLEAR ENERGY,2020,136:21.
APA	Nie, Yangbo.,Ren, Jie.,Ruan, Xichao.,Ding, Yanyan.,Zhang, Kai.,...&Zhou, Zuying.(2020).Benchmark experiments with slab sample using time-of-flight technique at CIAE.ANNALS OF NUCLEAR ENERGY,136,21.
MLA	Nie, Yangbo,et al."Benchmark experiments with slab sample using time-of-flight technique at CIAE".ANNALS OF NUCLEAR ENERGY 136(2020):21.