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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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!
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Nuclear Science and Engineering
August 2025
Nuclear Technology
Fusion Science and Technology
Latest News
ANS joins others in seeking to discuss SNF/HLW impasse
The American Nuclear Society joined seven other organizations to send a letter to Energy Secretary Christopher Wright on July 8, asking to meet with him to discuss “the restoration of a highly functioning program to meet DOE’s legal responsibility to manage and dispose of the nation’s commercial and legacy defense spent nuclear fuel (SNF) and high-level radioactive waste (HLW).”
Technical Session|Sponsored by RPD
Wednesday, June 18, 2025|1:00–2:45PM CDT|Belmont
Session Chair:
Cihang Lu
Alternate Chair:
Guillaume Giudicelli
Session Organizer:
Zeyun Wu
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Advancing Nuclear Data with Machine-Learned Force Fields
1:00–1:20PM CDT
Jonathan L. Wormald (Naval Nuclear Laboratory), Jose March-Rico (Naval Nuclear Laboratory), Richard W. Smith (Naval Nuclear Laboratory), Amelia J. Trainer (Naval Nuclear Laboratory), Michael L. Zerkle (Naval Nuclear Laboratory)
Paper
Calculation of Sensitivity of Neutron Multiplication Factor During Fuel Depletion to Thermal Scattering Cross Sections of Hydrogen-1 Bounded in Light Water
1:20–1:40PM CDT
Go Chiba (Hokkaido Univ.)
Evaluating the Effect of Blatt-Biedenharn Formalism on Neutron Angular Scattering Behavior
1:40–2:00PM CDT
Charlotte Wickert (MIT), Benoit Forget (MIT)
DASSH Thermal Analysis Software Updates
2:00–2:20PM CDT
Micheal A. Smith (ANL)
A Neutronics Design Study of a Molten Salt Fast Reactor Core with Moderated Blanket for Long-Lived Fission Product Transmutation
2:20–2:40PM CDT
Ryan D. Willat (Univ. Michigan, Ann Arbor), Puran Deng (Univ. Michigan, Ann Arbor), Won Sik Yang (Univ. Michigan)
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