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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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Building momentum for a stronger ANS
Hash Hashemianpresident@ans.org
The 2025 ANS Annual Conference in Chicago was a powerful springboard to begin my term as president. With over 1,400 attendees, it was one of our most dynamic gatherings in recent memory—full of energy, ideas, and a shared commitment to advancing nuclear science and technology.
As we move forward, my focus is clear: to elevate the role of nuclear in environmental protection, national security, energy diversity, and grid stability. These priorities are not just strategic—they are essential to a cleaner, more resilient future.
The goals I laid out at the conclusion of the Board of Directors meeting in June are simple, but I am sure they will be effective in engaging our community.
One simple change to start is the move away from the term meetings—the American Nuclear Society now uses the term conferences to describe its two yearly flagship gatherings, to more appropriately reflect the more than 1,000 attendees that these events bring together.
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
To access paper attachments, you must be logged in and registered for the meeting.
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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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