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2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
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Breaking ground on a new approach to construction
The drive to Kairos Power’s reactor demonstration site in Oak Ridge, Tenn., is not only scenic—it’s historic. Nearly 85 years ago, roughly 30,000 construction workers transformed orchards and farmland into a key Manhattan Project site. Depending on your route, you may pass by one of the three gatehouses that were once military checkpoints controlling access to Atomic Energy Commission production facilities.
B.F. Rider, J. P. Peterson, Jr., C. P. Ruiz
Nuclear Science and Engineering | Volume 15 | Number 3 | March 1963 | Pages 284-287
Technical Paper | doi.org/10.13182/NSE63-A26438
Articles are hosted by Taylor and Francis Online.
The half-life of Cs137 has been measured by observing the rate of growth of stable Ba137 from a known quantity of Cs137 by the use of isotope dilution mass spectrometry. The half-life thus obtained is 29.2 ± 0.3 years