Measurement of differential and double-differential neutron emission cross-sections for Be-9 at 21.94 MeV neutrons

doi:10.1140/epja/i2017-12434-y

	Measurement of differential and double-differential neutron emission cross-sections for Be-9 at 21.94 MeV neutrons
	Zhou B(周斌); Zhou, Bin; Li, Yongming; Nie, Yangbo; Li, Xia; Ren, Jie; Huang, Hanxiong; Ruan, Xichao; Zhang, Yaling; Gao, Xiaofei
刊名	EUROPEAN PHYSICAL JOURNAL A
	2017
卷号	53 期号:12 页码:236
ISSN号	1434-6001
DOI	10.1140/epja/i2017-12434-y
文献子类	Article
英文摘要	The secondary neutron emission differential and double-differential cross sections (DX and DDXs) of n + Be-9 have been measured at the neutron energy of 21.94MeV using the multi-detector fast neutron time-of-flight (TOF) spectrometer. The data was derived by comparing the measured TOF spectra with detailed Monte Carlo simulation, and corrected with n-p scattering cross section. Meanwhile, theoretical calculations based on the Hauser-Feshbach and exciton model have been performed to compare with experimental data. Measured differential cross sections were also compared with other measurements. It was found that the experimental results were in agreement with other measurements and theoretical calculations, while discrepancies were also present in the whole energy region and at some angles.
电子版国际标准刊号	1434-601X
WOS关键词	THEORETICAL-ANALYSIS ; SCATTERING ; BERYLLIUM ; ENERGIES ; LI-6
WOS研究方向	Physics
语种	英语
WOS记录号	WOS:000417954000001
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/284762]
专题	高能物理研究所_东莞分部高能物理研究所_实验物理中心
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Zhou B,Zhou, Bin,Li, Yongming,et al. Measurement of differential and double-differential neutron emission cross-sections for Be-9 at 21.94 MeV neutrons[J]. EUROPEAN PHYSICAL JOURNAL A,2017,53(12):236.
APA	周斌.,Zhou, Bin.,Li, Yongming.,Nie, Yangbo.,Li, Xia.,...&Wei, Zheng.(2017).Measurement of differential and double-differential neutron emission cross-sections for Be-9 at 21.94 MeV neutrons.EUROPEAN PHYSICAL JOURNAL A,53(12),236.
MLA	周斌,et al."Measurement of differential and double-differential neutron emission cross-sections for Be-9 at 21.94 MeV neutrons".EUROPEAN PHYSICAL JOURNAL A 53.12(2017):236.