197Au NEUTRON DATA CALCULATIONS AT E_n= 5keV～20 MeV

摘要

正A new neutron data calculation of files 3,4,5 in the form of ENDF/B-4 for all reactions on 197Au in the energy range from 5 keV to 20 Mev has been done by using the optical model,statistical model including pre-equilibrium emission.The calculated results have been compared with experimental data and ENDF/B-5.The fairly good results are obtained and the most of them have been adopted in CENDL-2.