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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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South Korea looks to Southern and NuScale
This week, the United States and South Korea have taken two steps toward deepening their nuclear partnership through two notable announcements. First, the majority-state owned Korea Hydro & Nuclear Power signed a memorandum of understanding with Birmingham, Ala.–based Southern Nuclear.
Technical Session|Reactor Physics (RPD)
Tuesday, June 2, 2026|3:15–5:00PM MDT|Governor's Square 14
Session Chair:
Cihang Lu (Brookhaven)
Alternate Chairs:
Zeyun Wu (Virginia Commonwealth Univ.)
Pavel V. Tsvetkov (TAMU)
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Impact of Spatial Mesh Resolution on Beryllium Poison Production and End-of-Cycle Reactivity in HFIR
3:15–3:35PM MDT
Kevin Burg (ORNL), David Chandler (ORNL), Donny Hartanto (ORNL)
Paper
Reactor Physics Model Development and Depletion for HFIR 85 MW and 100 MW Studies
3:35–3:55PM MDT
Kevin Burg (ORNL), David Chandler (ORNL), Aaron Holzaepfel (ORNL)
AI-Driven Automated Design of Horizontal Split Table Critical Experiments
3:55–4:15PM MDT
Takanori Kajihara (INL), Paul A. Ferney, Nicolas E. Woolstenhulme (INL), Mohammad G. Abdo (INL)
PWR Core Shut Down Margin Analysis for Cycle Extension and Uprates with LEU+ Accident Tolerant Fuel
4:15–4:35PM MDT
Chase Stormoen (Univ. Wisconsin, Madison), Gabriel R. Dengler-Jeanblanc (Univ. Wisconsin, Madison), Rahnuma Aziz Nisa (Univ. Wisconsin, Madison), Andrew Quaal, Ben Lindley (Univ. Wisconsin, Madison)
Neutron Decay Rates in Fast and Thermal Reactor Systems
4:35–4:55PM MDT
Kevin A. Kelly (Electric Power Research Institute (EPRI)), Daniel Moneghan (EPRI)
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