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Division Spotlight
Reactor Physics
The division's objectives are to promote the advancement of knowledge and understanding of the fundamental physical phenomena characterizing nuclear reactors and other nuclear systems. The division encourages research and disseminates information through meetings and publications. Areas of technical interest include nuclear data, particle interactions and transport, reactor and nuclear systems analysis, methods, design, validation and operating experience and standards. The Wigner Award heads the awards program.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver 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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Fusion Science and Technology
Latest News
TerraPower begins U.K. regulatory approval process
Seattle-based TerraPower signaled its interest this week in building its Natrium small modular reactor in the United Kingdom, the company announced.
TerraPower sent a letter to the U.K.’s Department for Energy Security and Net Zero, formally establishing its intention to enter the U.K. generic design assessment (GDA) process. This is TerraPower’s first step in deployment of its Natrium technology—a 345-MW sodium fast reactor coupled with a molten salt energy storage unit—on the international stage.
V. S. Voitsenya, V. V. Chechkin, L. I. Grigor'eva, O. S. Pavlichenko, A. F. Shtan, A. I. Skibenko, S. I. Solodovchenko, E. D. Volkov
Fusion Science and Technology | Volume 27 | Number 3 | April 1995 | Pages 223-226
Helical Systems | doi.org/10.13182/FST95-A11947074
Articles are hosted by Taylor and Francis Online.
Results of measurements of diverted plasma parameters in several stellarator type devices (Heliotron E, Saturn, Uragan-2, Uragan-3, Uragan-3M) are analyzed. A diverted plasma flow distribution appears to depend not only on the magnetic configuration properties but on confined plasma parameters, methods of plasma heating, the level of edge turbulence, etc. In some cases it turns possible to elucidate the factors affecting strong inhomogeneity of diverted plasma flows.
