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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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Fusion Science and Technology
Latest News
Deep Space: The new frontier of radiation controls
In commercial nuclear power, there has always been a deliberate tension between the regulator and the utility owner. The regulator fundamentally exists to protect the worker, and the utility, to make a profit. It is a win-win balance.
From the U.S. nuclear industry has emerged a brilliantly successful occupational nuclear safety record—largely the result of an ALARA (as low as reasonably achievable) process that has driven exposure rates down to what only a decade ago would have been considered unthinkable. In the U.S. nuclear industry, the system has accomplished an excellent, nearly seamless process that succeeds to the benefit of both employee and utility owner.
I. Katanuma, Y. Tatematsu, K. Ishii, T. Saito, M. Ichimura, Y. Nakashima, K. Yatsu
Fusion Science and Technology | Volume 43 | Number 1 | January 2003 | Pages 219-221
Stability | doi.org/10.13182/FST03-A11963598
Articles are hosted by Taylor and Francis Online.
A design of a single minimum-B tandem mirror is proposed. This tandem mirror has the plug and thermal barrier potentials at both end mirror cells created by electron cyclotron resonance heating only. The plasma radial transport is suppressed by a magnetic well in the central mirror cell of the tandem mirror, while the transport is enhanced by the azimuthally nonuniform electrostatic potential in the end cells.
