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Division Spotlight
Nuclear Criticality Safety
NCSD provides communication among nuclear criticality safety professionals through the development of standards, the evolution of training methods and materials, the presentation of technical data and procedures, and the creation of specialty publications. In these ways, the division furthers the exchange of technical information on nuclear criticality safety with the ultimate goal of promoting the safe handling of fissionable materials outside reactors.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott Downtown
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
July 2025
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June 2025
Fusion Science and Technology
Latest News
Nominations open for CNTA awards
Citizens for Nuclear Technology Awareness is accepting nominations for its Fred C. Davison Distinguished Scientist Award and its Nuclear Service Award. Nominations for both awards must be submitted by August 1.
The awards will be presented this fall as part of the CNTA’s annual Edward Teller Lecture event.
Technical Session|Sponsored by MCD
Wednesday, November 18, 2020|12:00–2:10PM EST
Session Chair:
Christopher M. Perfetti
Alternate Chair:
Brian C. Kiedrowski
Session Organizer:
Staff Producer:
Ashley Jiminian (American Nuclear Society)
To access the session recording, you must be logged in and registered for the meeting.
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To access paper attachments, you must be logged in and registered for the meeting.
Analysis of Modeling Uncertainty Impacts on Nuclear Data Uncertainty Propagation in Core Simulation
Dongli Huang (Purdue University), Hany S. Abdel-Khalik (Purdue University)
Paper
Calculating the impact of nuclear data changes with Crater
Wim Haeck (Los Alamos National Laboratory), Alexander R. Clark (Los Alamos National Laboratory), Michal W. Herman (Los Alamos National Laboratory)
Nuclear Data Multi-group Covariance Generation using Resonance Parameter-based Monte Carlo Perturbation Calculation
Dong Hyuk Lee (Seoul National University), Hyung Jin Shim (Seoul National University)
Multidual Sensitivity Method in Ray-Tracing Transport Simulations
Matthew R. Balcer (University of Texas-San Antonio), Jeffrey A. Favorite (Los Alamos National Laboratory), Harry Millwater (University of Texas-San Antonio)
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