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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.
Hugh F. Henry
Nuclear Science and Engineering | Volume 72 | Number 1 | October 1979 | Pages 65-74
Technical Paper | doi.org/10.13182/NSE79-A19309
Articles are hosted by Taylor and Francis Online.
The radiative capture of unidirectional neutrons by the individual components of a stack of cadmium-covered gold foils was investigated for several spectra, principally those obtained by various modifications of the emission from a 252Cf source. The relative experimental activation of the foils was empirically described by a simple three-group relation reflecting capture in the 5-eV resonance, the 60-eV resonance, and an “average” of other capture regions. The incident fluxes in these respective regions could then be identified, and it was shown that the relative activations of the individual foils due to neutrons in these three energy regions depended on the incident spectrum. The energy dependence of the flux in the 5- to 60-eV range was also empirically shown to depend on the neutron spectrum.