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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.
Z. Shayer, E. Greenspan
Nuclear Science and Engineering | Volume 95 | Number 2 | February 1987 | Pages 148-151
Technical Note | doi.org/10.13182/NSE87-A20425
Articles are hosted by Taylor and Francis Online.
The sensitivity of the accuracy of the forward space and adjoint space calculation of a detector response in a source driven system to the order of the angular quadrature used is investigated. It is found that for problems characterized by a localized source and extended detector distributions, the adjoint space calculation may require a significantly lower order of angular quadrature than the forward space calculation. The reciprocal situation prevails for problems characterized by an extended source and localized detector distributions.
