FISPACT Inventory Simulation Platform for Nuclear Observables and Materials Science

FISPACT-II (currently at release version 5.0) is an enhanced multi-physics platform providing a wide variety of advanced simulation methods and employing the most up to date (TENDL-2019, ENDF/B-VIII.O, JENDL-4.0, JEFF-3.3, etc.) enhanced nuclear data forms for neutron, proton, alpha, deuteron, or gamma particles interactions. FISPACT-II has applications in:

  • magnetic and inertial confinement fusion;
  • advanced fission Gen IV and beyond;
  • advanced energy and fuel systems;
  • high energy and accelerator physics;
  • medical applications, isotope production;
  • earth exploration, astrophysics;
  • homeland security, materials science.

More information:

Practical information

The workshop will be held at the NEA, close to Paris on 21-23 June 2022, with daily 6-hour sessions scheduled from 9:00 to 17:00, Paris time (CEST). 

The workshop will provide step-by-step demonstrations of FISPACT-II usage, backed up by application examples. The instructors will also introduce the newly developed FISPACT-II API (currently in beta release with version 5), which provides advanced interface options.

Participants will need to hold the FISPACT-II license. This license can only be granted to eligible representatives of organisations of the OECD NEA Data Bank participating countries.

Version 5 is available from the NEA computer programs collection here:

NEA-1890 FISPACT-II 5.0.


The participation fee is 600 EUR.