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Conference Spotlight
2025 ANS Winter Conference & Expo
November 8–12, 2025
Washington, DC|Washington Hilton
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Energy Secretary to speak at the 2025 ANS Winter Conference & Expo
In less than two weeks, the American Nuclear Society’s second annual conference of the year, the 2025 ANS Winter Conference & Expo, will come to Washington, D.C.
Today, ANS is announcing that Energy Secretary Chris Wright will be joining the list of nuclear leaders slated to speak at the conference.
Click here to register for the meeting, which will take place November 9–12 in Washington, D.C., at the Washington Hilton. Be sure to do so before November 7 to take advantage of priority pricing.
M. Segev, S. Yiftah, Y. Gur, L. Gitter
Nuclear Science and Engineering | Volume 55 | Number 1 | September 1974 | Pages 103-104
Technical Note | doi.org/10.13182/NSE74-A23973
Articles are hosted by Taylor and Francis Online.
Perturbation analysis of cross-section differences between the ENDF/B-III file and the KEDAK file helped identify those differences to which keff of large fast systems was sensitive. The interpretation of differences between independently evaluated files as inherent inaccuracies in current experimental data led to recommended requirements for experimental accuracy in 239Pu and 238U fission and capture cross sections.