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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Nuclear Science and Engineering
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Latest News
ADP on track to complete major D&D work at Crystal River-3 this summer
Advanced Decommissioning Partners, a joint venture of NorthStar Group Services and Orano USA, is set to complete major decommissioning activities at Crystal River-3 nuclear power plant in Florida this summer, according to the license termination plan (LTP) the company submitted to the Nuclear Regulatory Commission.
Technical Session|Nuclear Criticality Safety (NCSD)
Tuesday, June 2, 2026|10:00–11:45AM MDT|Governor's Square 16
Session Chair:
Benjamin Martin (GE Vernova)
Alternate Chair:
Amy E. van der Vyver (Sellafield Limited)
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Using the SCALE DOUBLEHET Feature to Simulate a Uranyl Phosphate Slurry
10:00–10:20AM MDT
Tracy E. Stover (Savannah River Nuclear Solutions, LLC)
Paper
Thermal neutron transmission measurements at ORNL’s Spallation Neutron Source
10:20–10:40AM MDT
Kemal Ramic (ORNL), Goran Arbanas (ORNL), Luke Daemen (ORNL), Iyad I. Al-Qasir (ORNL), Jesse Brown (ORNL), Chris W. Chapman (ORNL), Klaus H. Guber (ORNL), Luiz C. Leal (ORNL), Hassina Bilheux (ORNL), Jean-Christophe Bilheux (ORNL), Kevin Yahne (ORNL), Shimin Tang (ORNL), Chen Zhang (ORNL), A.F.M. D. Santos (Quantum Condensed Matter Div. ORNL), Jamie Molaison (ORNL), Chris Ridley (ORNL), Jasmine Hinton (ORNL), Trevor G. Aguirre (ORNL), Jose Ignacio Marquez Damian
The Importance of the ANSI/ANS-8.28 Standard for Nuclear Criticality Safety
10:40–11:00AM MDT
Douglas G. Bowen (ORNL)
Nuclear Data Induced Uncertainty in VALID Benchmarks using ENDF/B-VIII.1
11:00–11:20AM MDT
Travis M. Greene (ORNL), Jesse Brown (ORNL)
Bounding NCS Geometry Assumptions: When Simplification Preserves or Fails Safety
11:20–11:40AM MDT
Konrad P. Kulesza (URENCO USA), Charlotta Sanders (Chorlotta E. Sanders, PhD, PE, Sanders Engineering; University of Nevada, Las Vegas, USA)
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