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Conference Spotlight
2026 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Latest News
The race to put a nuclear reactor on the moon
The “space race” is once again making headlines, with technology worthy of the 21st century. Like the Cold War–era competition, this race too is about showcasing power—but this time it's nuclear power.
A new article in Power Technology examines the competing efforts of the United States, Russia, and China as they strive to be the first to put a nuclear reactor on the moon to power a lunar base, detailing the technical challenges and international rivalries.
Technical Session
Monday, May 16, 2022|1:30–3:15PM EDT|Ellwood
Session Chair:
Igor Zmijarevic (CEA)
Alternate Chair:
Gumersindo Verdú (Univ. Politècnica de València)
Session Organizer:
Akio Yamamoto
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Reference — pdf
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High-Order Diamond Differencing Schemes for the Boltzmann Fokker-Planck Equation in 3D Cartesian Geometries
Charles Bienvenue (Polytechnique Montréal), Alain Hebert (Polytechnique Montréal)
Paper
New Modelling Capabilities in IDT
Francesco Filiciotto (CEA), Emiliano Masiello (CEA), Sandrine Lapuerta-Cochet (CEA), Roland Lenain (CEA)
On the Effect of Scalar Flux Weighting of Linearly Anisotropic Scattering Matrices in Few-Group Transport Calculations
B. Babcsány (Budapest Univ. Technology and Economics), Z. I. Böröczki (Budapest Univ. Technology and Economics), J. E. Maróti (Budapest Univ. Technology and Economics), M. Szieberth (Budapest Univ. Technology and Economics)
First-Collision Source Treatment for Ray Effect Mitigation in Discrete-Ordinate Radiation Transport Solutions
A. Christensen (LLNL), A. Kunen (LLNL), J. Loffeld (LLNL), P. Brown (LLNL), R. Vega (LLNL), M. Fratoni (Univ. California, Berkeley), M. Ishii (LLNL)
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