New Evaluation of the ~(99)Tc Neutron-Induced Cross Sections for the ENDF/B-VII.O Library

摘要

Neutron-induced cross sections for ~(99)Tc were evaluated from 10~(-5) eV to 20 MeVfor the U.S. ENDF/B-VII.O library released in December 2006. The resonance parameters were adopted from the new Atlas of Neutron Resonances. In the fast region, all open reaction channels were evaluated with the reaction code EMPIRE-2.19. Comparison of the present evaluation with microscopic measurements and data recommended by European (JEFF-3.1) and Japanese (JENDL-3.3) libraries is presented.