Status on testing of JENDL-3.3 with shielding benchmarks

Integral test of neutron and gamma-ray production data for the latest version of Japanese Evaluated Nuclear Data Library, Version 3.3 (JENDL-3.3) has been performed by using shielding benchmarks. An evaluation scheme for shielding benchmark analyses established in Japanese Nuclear Data Committee is applied to the integral test for Sodium, Titanium, Vanadium, Chromium, Iron, Nickel, Niobium and Tungsten. Calculations are made based on a continuous-energy Monte Carlo code MCNP4B/4C, and deterministic multi-group codes ANISN and DORT. The latest version of NJOY99 is employed to generate cross-section libraries for these transport codes. The status of the integral test activity is reviewed, and some benchmark results for medium-heavy nuclei are presented. (author)