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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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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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Leading the charge: INL’s role in advancing HALEU production
Idaho National Laboratory is playing a key role in helping the U.S. Department of Energy meet near-term needs by recovering HALEU from federal inventories, providing critical support to help lay the foundation for a future commercial HALEU supply chain. INL also supports coordination of broader DOE efforts, from material recovery at the Savannah River Site in South Carolina to commercial enrichment initiatives.
P. L. Reeder, L. J. Alquist, R. L. Kiefer, F. H. Ruddy, R. A. Warner
Nuclear Science and Engineering | Volume 75 | Number 2 | August 1980 | Pages 140-150
Technical Paper | doi.org/10.13182/NSE80-A21303
Articles are hosted by Taylor and Francis Online.
Energy spectra of delayed neutrons from the precursors 93,94,95Rb and 143Cs have been measured by use of an on-line mass spectrometer and a 3He neutron spectrometer. Details of the experimental techniques, data analysis, and error estimates are given. A comparison of delayed-neutron spectra for 87Br, 93,94,95Rb, and 143Cs measured by three different laboratories is presented. Peak structures are reproduced by all laboratories, but the relative intensities below 200 keV vary according to different measurement or data analysis techniques.
