Proton Emission in Reaction of 14.6-MeV Neutrons with Natural Iron
作者:
YeBangjiao,
FanYangmei,
WangZhongmin,
HanRongdian,
XiaoZhenxi,
期刊:
Nuclear Science and Engineering
(Taylor Available online 1996)
卷期:
Volume 122,
issue 1
页码: 136-141
ISSN:0029-5639
年代: 1996
DOI:10.13182/NSE96-A28554
出版商: Taylor&Francis
数据来源: Taylor
摘要:
AbstractThe energy spectra and angular distributions of proton emission in a reaction ofnatFe(n,xp) at a neutron energy of 14.6 MeV are measured by the University of Science and Technology of China multitelescope system. The double-differential cross sections of 16 reaction angles from 25 to 164.5 deg are obtained in this measurement. The statistical errors are reduced largely because of the thick target used. The angular distributions show a slightly energy-dependent forward-backward asymmetry. The angle-integrated proton spectrum is compared with theoretical calculations and other results. The total proton-emission cross section is in fair agreement with the prediction and evaluation.
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