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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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Fusion Science and Technology
Latest News
A webinar, and a new opportunity to take ANS’s CNP Exam
Applications are now open for the fall 2025 testing period for the American Nuclear Society’s Certified Nuclear Professional (CNP) exam. Applications are being accepted through October 14, and only three testing sessions are offered per year, so it is important to apply soon. The test will be administered from November 12 through December 16. To check eligibility and schedule your exam, click here.
In addition, taking place tomorrow (September 19) from 12:00 noon to 1:00 p.m. (CDT), ANS will host a new webinar, “How to Become a Certified Nuclear Professional.” More information is available below in this article.
Toshiki Takahashi, Fusaki P. Iizima, Hidefumi Yamaura, Yoshiomi Kondoh (19P62)
Fusion Science and Technology | Volume 51 | Number 2 | February 2007 | Pages 382-384
Technical Paper | Open Magnetic Systems for Plasma Confinement | doi.org/10.13182/FST07-A1409
Articles are hosted by Taylor and Francis Online.
A model to describe an ion-electron-beam fluid equilibrium state is presented. The effect of the centrifugal force of beam ions on the plasma pressure profile is considered. From the toroidal force balance, it is possible to calculate the temperature and density for both ions and electrons. A preliminary calculation result of the plasma pressure profile in the three-fluid system is presented.
