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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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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.
N. J. McCormick
Nuclear Science and Engineering | Volume 37 | Number 2 | August 1969 | Pages 243-251
Technical Paper | doi.org/10.13182/NSE69-A20684
Articles are hosted by Taylor and Francis Online.
The method of singular eigenfunction expansions is applied to time-independent one-speed problems in which there are two half-space media which scatter neutrons anisotropically. Integrals are derived which reduce the calculation of the expansion coefficients to the solution of a non-singular integral equation plus associated coupled equations. In general, none of the expansion coefficients are found in closed form.
