【摘 要】
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The natural Ba consists of seven stable isotopes. Its neutron cross sections are important for nuclear science and technology. However, there are some discrepa
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The natural Ba consists of seven stable isotopes. Its neutron cross sections are important for nuclear science and technology. However, there are some discrepancies in several evaluated nuclear data libraries. In this work, the neutron cross section data were evaluated for ~(135-138)Ba in the energy range 10~(-5)eV to 20 MeV. The evaluation is based on both experimental data measured up to 1998 and calculated data with program SUNF. The results are compared with the experimental and other evaluated data from ENDF/B-6 and JENDL-3.
The natural Ba consists of seven stable isotopes. Its neutron cross sections are important for nuclear science and technology. However, there are some discrepancies in several evaluated nuclear data libraries. In this work, the neutron cross sections are important for nuclear science and technology. 138) Ba in the energy range 10 ~ (-5) eV to 20 MeV. The evaluation is based on both experimental data measured up to 1998 and calculated data with program SUNF. The results are compared with the experimental and other evaluated data from ENDF / B-6 and JENDL-3.
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