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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.
R. L. Macklin
Nuclear Science and Engineering | Volume 79 | Number 1 | September 1981 | Pages 118-123
Technical Note | doi.org/10.13182/NSE81-A19048
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Individual resonance parameters are fitted to thorium neutron capture data up to 10 keV. The ENDF/B-V resonance parameters (given up to 4 keV) do not describe these data well. An average radiation width Γγ = 25.5 ± 1.2 meV is derived together with fitted strength functions 104S0 = (0.86 ± 0.10), 104S1 = (1.48 ± 0.07), 104S2 = (1.12 ± 0.06), and Dl=0 = 14.7 ± 0.5.