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Division Spotlight
Nuclear Criticality Safety
NCSD provides communication among nuclear criticality safety professionals through the development of standards, the evolution of training methods and materials, the presentation of technical data and procedures, and the creation of specialty publications. In these ways, the division furthers the exchange of technical information on nuclear criticality safety with the ultimate goal of promoting the safe handling of fissionable materials outside reactors.
Meeting 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
NRC cuts fees by 50 percent for advanced reactor applicants
The Nuclear Regulatory Commission has announced it has amended regulations for the licensing, inspection, special projects, and annual fees it will charge applicants and licensees for fiscal year 2025.
N. Sugimoto, H. Takeno, Y. Yasaka (19P38)
Fusion Science and Technology | Volume 51 | Number 2 | February 2007 | Pages 319-321
Technical Paper | Open Magnetic Systems for Plasma Confinement | doi.org/10.13182/FST07-A1388
Articles are hosted by Taylor and Francis Online.
Recently a magnetic divertor was introduced in the HIEI tandem mirror as an effective stabilization method, and the second harmonic resonance ion heating was examined. The purpose of the paper is to clarify the physical mechanism of the ion heating. RF field with large wave number was confirmed in the divertor configuration which could not be found out in the nondivertor configuration. Power absorption in the vicinity of the second harmonic resonance regions was also confirmed.
