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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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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Powering the future: How the DOE is fueling nuclear fuel cycle research and development
As global interest in nuclear energy surges, the United States must remain at the forefront of research and development to ensure national energy security, advance nuclear technologies, and promote international cooperation on safety and nonproliferation. A crucial step in achieving this is analyzing how funding and resources are allocated to better understand how to direct future research and development. The Department of Energy has spearheaded this effort by funding hundreds of research projects across the country through the Nuclear Energy University Program (NEUP). This initiative has empowered dozens of universities to collaborate toward a nuclear-friendly future.
Kojiro Nishina, Shoji Watanabe
Nuclear Science and Engineering | Volume 88 | Number 1 | September 1984 | Pages 94-97
Technical Note | doi.org/10.13182/NSE84-A17143
Articles are hosted by Taylor and Francis Online.
With the aid of residue evaluation, the time-dependent reflection response Ggr(t) of Shinkawa et al., which was recently used in a coupled-core stability analysis, is verified. The expansion series of the Ggr(t) is summed with the Watson method, and its consistency with neutron conservation is checked. The result justifies the previous addition of −δ(t) to a reflection term, which was made in the stability analysis. The meaning of the response flux eigenfunction expansion for a moderator region is discussed.
