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Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
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Criticality safety standard from ANS open for public comment
The American Nuclear Society recently opened a draft standard for public review.
ANS-8.22-202x, Nuclear Criticality Safety Based on Limiting and Controlling Moderators, is a revision of ANS-8.22-1997 and provides criteria for limiting and controlling moderators in operations with fissile materials.
April 26, 2022|12:00–1:30PM (1:00–2:30PM EDT)
ANS Members Only
ANS Members, please log in to watch this webinar.
Christopher Perfetti, assistant professor at the University of New Mexico, will analyze the Chernobyl accident from the viewpoint of a reactor physicist. He will explore the physical mechanisms that led to Chernobyl's runaway chain reaction and will explain why they are not possible in modern reactors. In addition, he will:
This presentation will provide a valuable understanding of reactor physics, and will also provide enough interesting information about Chernobyl to appeal to seasoned reactor physicists.
Presenter
Moderator
