ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
Latest Magazine Issues
Jul 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
September 2026
Nuclear Technology
Fusion Science and Technology
August 2026
Latest News
UW-Madison: A Midwestern nucleus of fission and fusion
With more than six decades as a top-ranked program in its rearview, the Department of Nuclear Engineering and Engineering Physics (NEEP) at the University of Wisconsin–Madison is hardly slowing down. In fact, NEEP is continuing to grow and develop its faculty, curriculum, and research.
Nuclear Criticality Safety Division Topical Meeting (NCSD 2022)
Technical Session
Tuesday, June 14, 2022|3:15–5:00PM PDT|Laguna A
Session Chairs:
John D. Bess (JFA)
Coralie Carmouze
Session Organizer:
Theresa E. Cutler
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
CRISTALV2: Improvements Overview of the CRISTALV2.0.3 Criticality Calculation Package
Arnaud Entringer (IRSN), Aurélie Bardelay (IRSN), Sébastien Lahaye (CEA), Jean-Christophe Trama (CEA), Odile Petit (CEA), Coralie Carmouze (CEA)
Presented by Arthur Peron (IRSN)
Paper
LATEC, the CRISTAL Package Workbench for Integrated Criticality Modeling
Arthur Peron (IRSN), Frédéric Fernex (IRSN), Grégory Millasseau (IRSN), Nicolas Leclaire (IRSN), Aurélie Bardelay (IRSN), Yann Richet (IRSN)
GRS Handbook on Criticality -- New English Publication in 2022
Fabian Sommer (GRS)
Creation of the VADER Code in SCALE
Shane W.D. Hart (ORNL), Justin B. Clarity (PNNL)
The Criticality Safety Validation Package at VTT Technical Research Centre of Finland Ltd
Pauli Juutilainen (VTT Technical Research Centre of Finland), Ville Valtavirta (VTT Technical Research Centre of Finland)