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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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NNSA awards BWXT $1.5B defense fuels contract
The Department of Energy’s National Nuclear Security Administration has awarded BWX Technologies a contract valued at $1.5 billion to build a Domestic Uranium Enrichment Centrifuge Experiment (DUECE) pilot plant in Tennessee in support of the administration’s efforts to build out a domestic supply of unobligated enriched uranium for defense-related nuclear fuel.
Edward E. Carroll, Jr., George G. Smith
Nuclear Science and Engineering | Volume 22 | Number 4 | August 1965 | Pages 411-415
Technical Paper | doi.org/10.13182/NSE65-A20626
Articles are hosted by Taylor and Francis Online.
The Fe54 (n,p)Mn54 cross section has been measured at eleven points between 3.55 MeV and 17.4 MeV using an activation technique. The excitation function appears to reach a peak at about 5.7 MeV. A fission-neutron cross section based on these and earlier differential data yields a value of 67 mb, in good agreement with some recent integral measurements.
