Benchmark test of JENDL-4.0 with TOF experiments at Osaka Univ./OKTAVIAN

JENDL-4.0, the major revised version of Japanese Evaluated Nuclear Data Library (JENDL), was released in May 2010. In order to validate JENDL-4.0, we analyzed TOF experiments with DT neutrons at OKTAVIAN in Osaka University with JENDL-4.0 and MCNP5.14. For comparison, the older version JENDL-3.3 and other recent nuclear data libraries ENDF/B-VII.0 and JEFF-3.1 were also used. As a result, the followings were found out: (1) Si, As, Se, Mo and W : the calculation results with JENDL-4.0 agreed with the measured ones better than those with JENDL-3.3, (2) Cr, Mn and Nb : the calculation results with JENDL-4.0 were partially better and partially worse than those with JENDL-3.3. (author)