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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
Standards Program
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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Latest News
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.
Chiaki Yamamoto
Nuclear Science and Engineering | Volume 72 | Number 2 | November 1979 | Pages 262-265
Technical Note | doi.org/10.13182/NSE79-A19471
Articles are hosted by Taylor and Francis Online.
A fast electron loses kinetic energy as it passes through a medium by an amount that depends, among other things, on the distance traveled in the medium. This energy spectrum of electrons has been measured as a function of the distance. In this experiment, the spectrum has been empirically determined using water as the absorption medium. The feasibility of applying the method to other media is also demonstrated.
