Evaluation of advanced displacement cross-sections for the major EUROFER constituents based on an atomistic modelling approach

Abstract

Abstract The displacement cross-sections were evaluated for main components of EUROFER at the energies of primary neutrons up to 150 MeV. The number of primary defects was calculated using an advanced binary collision approximation model applying results of molecular dynamics simulations. The cross-sections obtained were processed into ENDF and ACE formatted data and tested using the MCNP code.