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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.
A. Paulsen, R. Widera, R. Vaninbroukx, H. Liskien
Nuclear Science and Engineering | Volume 76 | Number 3 | December 1980 | Pages 331-335
Technical Paper | doi.org/10.13182/NSE80-A21323
Articles are hosted by Taylor and Francis Online.
The excitation function for the reaction 103Rh(n,n')103mRh was measured by the activation technique from 0.2 to 6.1 MeV in 0.1-MeV steps and from 13.0 to 16.7 MeV in 1-MeV steps. This excitation function is normalized through an absolute measurement at 1.8 MeV. This measurement is based on n-p scattering for neutron flux determination and on liquid scintillation counting of 103mRh separated from 103Pd solutions for the activity determination. The total uncertainty of the cross-section results is typically ±5% above 0.5 MeV (about ±10% above 13 MeV). Concurrence with existing data is good except below 0.35 MeV, where the present results are considerably higher.