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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
January 2026
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December 2025
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November 2025
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From Capitol Hill: Nuclear is back, critical for America’s energy future
The U.S. House Energy and Commerce Subcommittee on Energy convened its first hearing of the year, “American Energy Dominance: Dawn of the New Nuclear Era,” on January 7, where lawmakers and industry leaders discussed how nuclear energy can help meet surging electricity demand driven by artificial intelligence, data centers, advanced manufacturing, and national security needs.
Technical Session
Tuesday, September 16, 2025|1:00–2:40PM CDT|Grand Salon AB
Session Chair:
Natalie Cannon (Georgia Tech)
Alternate Chair:
Jesson D. Hutchinson
Session Organizer:
Rowdy Davis
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Spacing and Subcritical Separation Distance: Not as Simple as You Think
1:00–1:20PM CDT
Theresa Cutler (LANL), Kristin Stolte (LANL), Rene Sanchez (LANL), Peter Brain (LANL)
Paper
Loading Curve Parameter Study Based on the OECD/NEA/NSC/WPNCS SG13 Study
1:20–1:40PM CDT
M. Frankl (Paul Scherrer Institute), A. Declerck (Paul Scherrer Institute), A. Vasiliev (Paul Scherrer Institute), H. Ferroukhi (Paul Scherrer Institute)
Global Sensitivity Analysis of a Frequency Domain Reactor Noise Methodology using Welch's Method for the KRUSTY Experiment
1:40–2:00PM CDT
Schuyler J. Tyler (Univ. Michigan, Ann Arbor), Jesson D. Hutchinson (LANL), Flynn. B. Darby (Univ. Michigan, Ann Arbor), Shaun D. Clarke (Univ. Michigan, Ann Arbor), Sara A. Pozzi (Univ. Michigan, Ann Arbor)
Investigation into Low Temperature Effects on Criticality of Highly Enriched Uranium Systems
2:00–2:20PM CDT
Rowan T. Johnson (LANL), Geordie E. McKenzie (LANL)
MUSiC: Application and Efficacy of Organic Scintillators for Leakage Multiplication Measurements of HEU Systems
2:20–2:30PM CDT
Arel D'Agostino (LANL), John Mattingly (NCSU), Jesson Hutchinson (LANL), Robert A. Weldon Jr. (LANL)
SCALE/KENO Validation Benchmark for Spent Fuel Pool Criticality Analyses
2:30–2:40PM CDT
David S. Orr (Duke Energy), Robert A. Hall (Duke Energy)
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