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September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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General Matter to build Kentucky enrichment plant under DOE lease
The Department of Energy’s Office of Environmental Management announced it has signed a lease with General Matter for the reuse of a 100-acre parcel of federal land at the former Paducah Gaseous Diffusion Plant in Kentucky for a new private-sector domestic uranium enrichment facility.
R. C. Haight, S. M. Grimes, R. G. Johnson, H. H. Barschal
Nuclear Science and Engineering | Volume 87 | Number 1 | May 1984 | Pages 41-47
Technical Paper | doi.org/10.13182/NSE84-A17444
Articles are hosted by Taylor and Francis Online.
Energy and angular distributions of alpha particles from the bombardment of carbon foils with 14.1-MeV neutrons were measured with a magnetic spectrometer. The observations included alpha particles with energies above 1 MeV emitted at angles between 19 and 135 deg. The cross section for alpha-particle emission obtained by integrating over emission angle was 402 ± 46 mb. From these data and from evaluations of the elastic and inelastic scattering cross sections, a kerma factor (energy deposition) of 1.84 ± 0.16 × 10−9 cGy·cm2 was deduced. The present cross section for the 12C(n,n′3α) reaction is much lower than previous measurements.