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Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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.
Paul Reuss
Nuclear Science and Engineering | Volume 93 | Number 1 | May 1986 | Pages 105-108
Technical Note | doi.org/10.13182/NSE83-A17422
Articles are hosted by Taylor and Francis Online.
Some additional comments are made on recent publications on the number of collisions required to slow down a neutron. Four possible definitions of this number are proposed and discussed, but it is apparent that when the question is well reformulated, the ambiguity disappears.