Fission Product Yield Data for the Transmutation of Minor Actinide ...

FIG. 3.2.6. Comparison of yield uncertainties in the present
evaluation with others for 235 U thermal neutron fission.
FIG. 3.2.7. Comparison of yield uncertainties in the present
evaluation with others for 235 U fission spectrum neutron
fission.
FIG. 3.2.8. Comparison of yield uncertainties in the present
evaluation with others for 235 U 14 MeV neutron fission.
84
FIG. 3.2.9. Comparison of yield uncertainties in the present
evaluation with others for 238 U fission spectrum neutron
fission.
FIG. 3.2.10. Comparison of yield uncertainties in the
present evaluation with others for 238 U 14 MeV neutron
fission.
are not recommended and 3 are recommended only
as references.
All the data have been updated. A
comparison with ENDF/B-VI, JEF-2.2, JENDL-3.2
and CENDL/FY evaluations revealed that most of
the present recommended data are in agreement
with other databases. However, there are about
11% of all product nuclides from 235 U and 238 U
fission for which the difference of the yield data in
our evaluation to the equivalent data in the other
four libraries is larger than 10% and exceeds the
uncertainty given in the corresponding library. Uncertainties
in the present evaluation are of the same
magnitude as the uncertainties in ENDF/B-VI, and
much smaller than those in JEF-2.2 and CENDL/FY.
Our data are suitable for use as standards in
evaluations and measurements or as monitor yields in
applied measurements and calculations.