JEFF-4.0 Processed Data: HDF5 continuous-energy cross section data

Processed data associated to JEFF-4.0 nuclear data library: HDF5 continuous-energy cross section data.

This dataset provides neutron cross section data from the JEFF-4.0 nuclear data library, processed into HDF5 format using NJOY2016.78 for direct use with the OpenMC Monte-Carlo particle transport code. Continuous-energy cross sections are included for 593 isotopes at seven temperatures: 293.6 K, 300 K, 600 K, 900 K, 1200 K, 1500 K, and 1800 K.

The HDF5 format enables efficient memory usage and fast data access during simulation. TSL data is not provided in this package.