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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.
2023 ANS Student Conference Speaker
Dr. Hayes is an Associate Professor of Nuclear Engineering at North Carolina State University where he teaches Health Physics, Nuclear Waste Management and Radiological Emergency Response. His research uses thermoluminescence, optically stimulated luminescence and electron paramagnetic resonance along with gamma ray spectrometry and shielding for radiation safety, nuclear nonproliferation and radiological air monitoring. He is a licensed Professional Nuclear Engineer, a Certified Health Physicist and a Fellow of the American Physical Society. He currently holds a joint faculty appointment with Savannah River National Laboratory and is an Associate Editor of the journal Radiation Physics and Chemistry. He previously worked in industry at the Waste Isolation Pilot Plant doing nuclear waste management and at the former Nevada Test Site doing radiological emergency response for the Nuclear Emergency Support Teams.
Last modified March 15, 2023, 4:49pm EDT