VVER-1000 MOX Core Computational Benchmark: Specification and Results

This report presents the VVER MOX Core Computational Benchmark Specification and Results, which was proposed as a benchmark within the OECD/NEA Expert Group on Reactor-based Plutonium Disposition (TFRPD). Benchmark results, obtained using three computer codes, are presented. The codes include: the MCU Monte Carlo code (Kurchatov Institute, Russian Federation), RADAR (Kurchatov Institute, Russian Federation), and the MCNP Monte Carlo code (GRS, Germany). The codes use different methods and different nuclear data. A comparison of the results shows good agreement among the various codes.