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Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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Latest News
No impact from Savannah River radioactive wasps
The news is abuzz with recent news stories about four radioactive wasp nests found at the Department of Energy’s Savannah River Site in South Carolina. The site has been undergoing cleanup operations since the 1990s related to the production of plutonium and tritium for defense purposes during the Cold War. Cleanup activities are expected to continue into the 2060s.
R. L. Macklin
Nuclear Science and Engineering | Volume 86 | Number 4 | April 1984 | Pages 362-371
Technical Paper | doi.org/10.13182/NSE84-A18637
Articles are hosted by Taylor and Francis Online.
Neutron capture by a tantalum sample was measured at the Oak Ridge Electron Linear Accelerator pulsed neutron time-of-flight facility on a 40-m flight path. Average cross sections for 181Ta(n,γ) in the energy range from 2.6 to 1900 keV were derived. The partially resolved region from 2620 to 4000 eV was fitted in terms of resonance parameters by least-squares adjustment.