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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Latest News
U.K.’s NWS gets input from young people on geological disposal
Nuclear Waste Services, the radioactive waste management subsidiary of the United Kingdom’s Nuclear Decommissioning Authority, has reported on its inaugural year of the National Youth Forum on Geological Disposal forum. NWS set up the initiative, in partnership with the environmental consultancy firm ARUP and the not-for-profit organization The Young Foundation, to give young people the chance to share their views on the government’s plans to develop a geological disposal facility (GDF) for the safe, secure, and long-term disposal of radioactive waste.
E. Rich, A. Tudora, G. Noguere, J. Tommasi, J.-F. Lebrat
Nuclear Science and Engineering | Volume 162 | Number 2 | June 2009 | Pages 178-191
Technical Note | doi.org/10.13182/NSE162-178
Articles are hosted by Taylor and Francis Online.
Interpretations of the MUSE-4, PROFIL, and PROFIL-2 experiments with the latest version of the European library JEFF-3.1 have delivered reliable integral trends of neutron-induced reactions on 242Pu. This paper reports the improved modeling of the fission and capture cross sections in the unresolved resonance and "continuum" energy ranges. The focus of this study is the description of the fast energy range with average neutron properties deduced from the statistical analysis of the resolved resonance parameters of the nuclear systems n + 239Pu, n + 240Pu, n + 241Pu, and n + 242Pu.
