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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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The spark of the Super: Teller–Ulam and the birth of the H-bomb—rivalry, credit, and legacy at 75 years
In early 1951, Los Alamos scientists Edward Teller and Stanislaw Ulam devised a breakthrough that would lead to the hydrogen bomb [1]. Their design gave the United States an initial advantage in the Cold War, though comparable progress was soon achieved independently in the Soviet Union and the United Kingdom.
Technical Session|Panel|Sponsored by NCSD
Wednesday, June 10, 2020|12:00–2:10PM EDT|10
Session Chair:
Katherin L. Goluoglu
Alternate Chair:
Brandon Little
Session Organizer:
Joseph A. Christensen
Staff Producer:
Paul LaTour (American Nuclear Society)
This session addresses the growing field of medical isotope production and the implications for criticality safety. The field involves a number of emerging techniques and technologies which produce criticality safety challenges, INCLUDING handling high-assay low-enriched uranium in known or new chemical compositions. These challenges create opportunities for advancements in criticality safety techniques and demonstrate a continuing need for nuclear data. This panel is designed to highlight challenges, advancements, and current or future needs in the field of criticality safety for medical isotope production facilities.
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