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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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Latest News
Moving past Sayre’s Law on low-dose radiation
Craig Piercycpiercy@ans.org
So, President Trump has just kicked the low-dose radiation hornets’ nest.
Specifically, his recently signed executive order “Ordering the Reform of the Nuclear Regulatory Commission” calls for the NRC to “reconsider reliance” on the linear no-threshold (LNT) theory and the ALARA (as low as reasonably achievable) standard for radiation protection.
This directive will certainly reignite a vociferous debate within the radiation research community over the continued efficacy of using LNT as the basis for protecting the public and the environment, a community that has been wracked with controversy on this matter for the last few years.
I must admit that whenever the low-dose issue comes up, my first thoughts always go to Sayre’s Law.
Radiation Protection and Shielding Division 2024 (RPSD 2024)
Technical Session
Tuesday, November 19, 2024|1:00–2:45PM EST|Longboat 1
Session Chairs:
Samuel E. Bays
Nicolas Dray (TRAD)
Session Organizer:
Michael Reichenberger
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Neutron Shielding Calculation with the ACE-FRENDY-CBZ Sequence and the VITAMIN-B7/BUGLE-B7 Group Structure
1:00–1:20PM EST
Go Chiba (Hokkaido Univ.)
Paper
On MCNP Stochastic Volume Estimation Normalization
1:20–1:40PM EST
Joel A. Kulesza (LANL)
Presentation Slides (Visible to Attendees)
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