Abstract
Differential and integral experiments including measurements of neutron, gamma-ray and charged particle emission DDXs, (n,2n) reaction cross section and leakage neutron and gamma-ray spectra from slab assemblies have been carried out at OKTAVIAN of Osaka University and FNS of JAERI. The measured data were utilized for benchmarking of five nuclear data files of JENDL-3.2, JENDL-fusion file, ENDF/B-VI, FENDL/E-1.0 and FENDL/E-2.0. In the present paper, their recent results are summarized.