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Division Spotlight
Operations & Power
Members focus on the dissemination of knowledge and information in the area of power reactors with particular application to the production of electric power and process heat. The division sponsors meetings on the coverage of applied nuclear science and engineering as related to power plants, non-power reactors, and other nuclear facilities. It encourages and assists with the dissemination of knowledge pertinent to the safe and efficient operation of nuclear facilities through professional staff development, information exchange, and supporting the generation of viable solutions to current issues.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott Downtown
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
Nominations open for CNTA awards
Citizens for Nuclear Technology Awareness is accepting nominations for its Fred C. Davison Distinguished Scientist Award and its Nuclear Service Award. Nominations for both awards must be submitted by August 1.
The awards will be presented this fall as part of the CNTA’s annual Edward Teller Lecture event.
S. K. Loyalka
Nuclear Science and Engineering | Volume 54 | Number 3 | July 1974 | Pages 353-356
Technical Paper | doi.org/10.13182/NSE74-A23425
Articles are hosted by Taylor and Francis Online.
The Milne problem for isotropic scattering for one speed and for the conservative case, (c = 1), is solved by using the full-range completeness property of Case’s eigenfunctions. Explicit numerical results are derived by iterating on a very rapidly convergent Fredholm integral equation, and the results thus obtained are in excellent agreement with those obtained previously by the use of Case’s half-range completeness theorem. Since for multigroup formulations the full-range completeness is more easily proved (as compared to the half-range completeness), it is felt that the present approach may prove useful.
