Determination of Fission Density in235U and Implications from Its Mass Distribution
作者:
PopaPetru,
De CosterMarcel,
Van AsschePieter H. M.,
期刊:
Nuclear Science and Engineering
(Taylor Available online 1970)
卷期:
Volume 39,
issue 1
页码: 50-55
ISSN:0029-5639
年代: 1970
DOI:10.13182/NSE70-A21170
出版商: Taylor&Francis
数据来源: Taylor
摘要:
AbstractThe absolute ratio of fission densities due to thermal- and epicadmium-neutron fluxes has been measured by solid-state track detectors. A systematic deviation from this absolute ratio is observed when measuring gamma activities of fission products. From a careful analysis of the gamma spectra with a Ge(Li) detector, it was concluded that this systematic deviation is due to important changes in the mass distribution of fission products produced by epicadmium neutrons, with respect to the well-known mass distribution for thermal neutrons.
点击下载:
PDF (370KB)
返 回