FISPACT-II training course 2026
A 3-day training course at OECD/NEA headquarters in Paris, providing step-by-step demonstrations of FISPACT-II usage, backed up by application examples.
Minimum enrolment: 10 participants
Maximum enrolment: 15 participants
Course fee: 600 EUR
Registration deadline: 15 May 2026
This three-day training course at OECD/NEA headquarters in Paris will be taught in English with daily 6-hour sessions scheduled from 9:00 to 17:00, Paris time (CEST).
Participants need to hold a FISPACT-II licence. This licence can only be granted to eligible representatives of organisations of the NEA Data Bank participating countries.
FISPACT-II v.5 licence is available from the NEA computer programs collection: NEA-1890 FISPACT-II 5.X.

Course description
FISPACT-II (currently at release version 5.X) is an enhanced multi-physics platform providing a wide range 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 Generation IV and beyond
- advanced energy and fuel systems
- high energy and accelerator physics
- medical applications, isotope production
- earth exploration, astrophysics
- homeland security, materials science
- and more
The workshop provides step-by-step demonstrations of FISPACT-II usage, backed up by application examples. The instructors introduce the newly developed FISPACT-II API (which was in beta release with version 5), which provides advanced interface options.
Practical information
You should bring a laptop with the code already installed. If you do not succeed in installing the code, please make sure that your device has access to Wi-Fi.
Information on how to get to the Nuclear Energy Agency and for nearby hotels.
Payment information
The registration fee is 600 EUR. This includes lunch and coffee breaks, but does not cover accommodation.
As soon as your registration has been accepted, you will receive the necessary information to proceed with payment, by bank transfer only. The payment deadline is on Friday 22 May 2026.
Registrations will be open until places run out. This course can only host 15 participants, so please do not delay in registering and paying the course fee.
Event details
Date
23 June 9:00 am to 25 June 5:00 pm
Location
OECD/NEA Headquarters
92100 Boulogne-Billancourt (Paris), 92100 France + Google Map View Venue Website