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Conference Spotlight
2025 ANS Winter Conference & Expo
November 8–12, 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!
Latest Magazine Issues
Nov 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
December 2025
Nuclear Technology
November 2025
Fusion Science and Technology
Latest News
Nuclear News 40 Under 40—2025
Last year, we proudly launched the inaugural Nuclear News 40 Under 40 list to shine a spotlight on the exceptional young professionals driving the nuclear sector forward as the nuclear community faces a dramatic generational shift. We weren’t sure how a second list would go over, but once again, our members resoundingly answered the call, confirming what we already knew: The nuclear community is bursting with vision, talent, and extraordinary dedication.
Technical Session
Wednesday, May 18, 2022|10:15AM–12:00PM EDT|Brighton III/IV
Session Chair:
Timothy E. Valentine
Alternate Chair:
Christopher M. Perfetti
Session Organizer:
John D. Bess
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High-Performance and High-Fidelity Monte Carlo Solutions to the BEAVRS Benchmark
Kyung Min Kim (Seoul Nat'l Univ.), Jaeuk Im (Seoul Nat'l Univ.), Namjae Choi (Seoul Nat'l Univ.), Han Gyu Joo (Seoul Nat'l Univ.)
Paper
Uncertainty Analysis for VERA Problem #2 Using the Cell-Code Condor v2.8.05
Diego Ferraro (INVAP S.E.), Eduardo Villarino (INVAP S.E.)
Dancoff-Based Wigner-Seitz Approximation for the Subgroup Resonance Self-Shielding in the VERA Neutronics Simulator MPACT
Kang Seog Kim (ORNL), Aaron M. Graham (ORNL), Matthew A. Jessee (ORNL)
Transformational Challenge Reactor Design Characteristics
B.J. Ade (ORNL), B.R. Betzler (ORNL), A.J. Wysocki (ORNL), J.R. Weinmeister (ORNL), N.D. See (ORNL), P.K. Jain (ORNL), W.M. Kirkland (ORNL), J.R. Burns (ORNL), B.D. Hiscox (ORNL), D.P. Schappel (ORNL), A. Talamo (ANL), A. Bergeron (ANL), C.J. Jesse (INL)
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