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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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Hash Hashemian: Visionary leadership
As Dr. Hashem M. “Hash” Hashemian prepares to step into his term as President of the American Nuclear Society, he is clear that he wants to make the most of this unique moment.
A groundswell in public approval of nuclear is finding a home in growing governmental support that is backed by a tailwind of technological innovation. “Now is a good time to be in nuclear,” Hashemian said, as he explained the criticality of this moment and what he hoped to accomplish as president.
R. B. Kidman, R. E. Schenter, R. W. Hardie, W. W. Little
Nuclear Science and Engineering | Volume 48 | Number 2 | June 1972 | Pages 189-201
Technical Paper | doi.org/10.13182/NSE72-A22470
Articles are hosted by Taylor and Francis Online.
The essential features of the shielding factor method of computing effective multigroup cross sections are presented. This includes both the generation of shielding factors and infinitely dilute cross sections from the ENDF/B data, and the use of these constants in computing effective multigroup cross sections. Representative numerical results comparing the shielding factor method with another, more detailed, cross-section generation technique are also included.
