Plan of the JENDL-4 benchmark for fast reactors

Sugino, Kazuteru; Chiba, Go

In order to examine the reliability of the JENDL-4 data in application to fast reactor core characteristics analyses, benchmark calculations are planned. As a demonstration test, preliminary benchmark calculations with JENDL/AC-2008 were performed in order to check the effectiveness of some of selected core data in benchmark. From the preliminary benchmark, it is found that validation of cross sections can be effectively carried out with selected core data.