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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|Nuclear Criticality Safety (NCSD)
Wednesday, June 3, 2026|8:00–9:45AM MDT|Governor's Square 16
Session Chair:
Benjamin Martin (GE Vernova)
Alternate Chair:
Amy E. van der Vyver (Sellafield Limited)
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How Flat is a Pancake?
8:00–8:20AM MDT
William J. Marshall (ORNL), Mathieu Dupont (ORNL), Eirini Klemes (North Carolina State University - Nuclear Engineering Dept.)
Paper
The SRNS Criticality Safety Document Development Review Team
8:20–8:40AM MDT
Milo Scheulen (SRNL), Jacskon Meuret (SRNL), Tracy Stover (SRNL)
Validation of Critical Benchmark Using New Methods: MCNP Unstructured Mesh
8:40–9:00AM MDT
Marjolein Pasman, Jennifer L. Alwin (LANL), Andrew Cooper (Silver Fir Software, Inc.), Jordan Douglas (LANL)
Nuclear Criticality Safety Computational Resources to use the MCNP code: Collaborative Development and Deployment
9:00–9:20AM MDT
Jennifer L. Alwin (LANL), Michael E. Rising (LANL), Victor Kuhns, Marjolein Pasman, David K. Hayes (LANL), Sean Leffler (LANL), Joel A. Kulesza (LANL)
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