New Evaluation of Neutron Nuclear Data for Zinc Isotopes

概要

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New evaluation of neutron-induced nuclear data for five stable isotopes of zinc (mass numbers A=64, 66, 67, 68, and 70) was consistently carried out in the incident neutron energy range from 10−5 eV up to 20 MeV. In the low energy region up to about 100 keV, the resonance parameters were evaluated by taking account of the available measured data. In the fast neutron region, the comprehensive calculations with nuclear reaction models, in which compound, preequilibrium, and direct processes are taken into account, were performed to estimate cross sections for various reactions and double differential cross sections of emitted neutrons and γ-rays. The comparisons of the evaluated cross sections with the experimental data and existing evaluated nuclear data libraries are made and show a good agreement with the measurements.
一般社団法人日本原子力学会の論文
2007-09-25