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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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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Nuclear Science and Engineering
November 2025
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Latest News
Leading the charge: INL’s role in advancing HALEU production
Idaho National Laboratory is playing a key role in helping the U.S. Department of Energy meet near-term needs by recovering HALEU from federal inventories, providing critical support to help lay the foundation for a future commercial HALEU supply chain. INL also supports coordination of broader DOE efforts, from material recovery at the Savannah River Site in South Carolina to commercial enrichment initiatives.
Nuclear Criticality Safety Division Topical Meeting (NCSD 2022)
Technical Session
Wednesday, June 15, 2022|3:15–5:00PM PDT|El Capitan A
Session Chairs:
Nicolas Leclaire (IRSN)
David E. Ames (SNL)
Session Organizer:
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The OECD/NEA Working Party on Nuclear Criticality Safety: Recent Outcome, Work in Progress and Outlook
Julie-Fiona Martin (OECD NEA), Tatiana Ivanova (OECD NEA), Alexander Vasiliev (PSI), Dimitri Rochman (PSI), John Bess (JFoster & Assoc.), Forrest Brown (Univ. New Mexico), Coralie Carmouze (CEA), Isabelle Duhamel (IRSN), Raphaelle Ichou (IRSN), Sonny Gan (Sellafield), Anthony R. Wilson (Sellafield), Alex Hoefer (Framatome ), Germina Ilas (ORNL), Will Wieselquist (ORNL), George McKenzie (LANL), Catherine Percher (LLNL), Maik Stuke (BGZ), Andrea Zoia (Univ. Paris-Saclay)
Paper
Developing a High-Fidelity Benchmark of the University of New Mexico’s AGN-201M Reactor
Rowdy Davis (Univ. New Mexico), Christopher M. Perfetti (Univ. New Mexico), Forrest B. Brown (Univ. New Mexico), Robert D. Busch (Univ. New Mexico), Carl Willis (Univ. New Mexico), Larry L. Wetzel (LL Wetzel), Shawn J. Henderson (Sandia )
New Integral Benchmark Data in the ICSBEP and IRPhEP Handbooks Since NCSD 2017
John D. Bess (JFoster & Assoc.), Tatiana Ivanova (OECD NEA), Julie-Fiona Martin (OECD NEA), Ian Hill (OECD NEA), Lori Scott (INL)
Evaluation of Oak Ridge National Laboratory Health Physics Research Reactor Operation Data for Critical Benchmark Creation
Mathieu N. Dupont (ORNL)
New Pulsed Neutron Die-Away Experiments in Light Water
D. Siefman (LLNL), W. Zywiec (LLNL), C. Percher (LLNL), D. Heinrichs (LLNL)
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