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Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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Fusion Science and Technology
July 2025
Latest News
Hash Hashemian: Visionary leadership
As Dr. Hashem M. “Hash” Hashemian prepares to step into his term as President of the American Nuclear Society, he is clear that he wants to make the most of this unique moment.
A groundswell in public approval of nuclear is finding a home in growing governmental support that is backed by a tailwind of technological innovation. “Now is a good time to be in nuclear,” Hashemian said, as he explained the criticality of this moment and what he hoped to accomplish as president.
Linda E. Sugiyama
Fusion Science and Technology | Volume 22 | Number 2 | September 1992 | Pages 236-242
Technical Paper | Plasma Heating | doi.org/10.13182/FST92-A30106
Articles are hosted by Taylor and Francis Online.
High-magnetic-field, toroidal deuterium-tritium plasmas can have a “window” of accessibility to lower hybrid radio-frequency heating at moderate frequency. As an example, lower hybrid waves at 8 GHz are shown to penetrate most of the way into subignited and ignited Ignitor plasmas at full density and magnetic field, using a one-dimensional transport and ray-tracing code. Better heating of the plasma interior is obtained by launching from a negative poloidal angle relative to the horizontal midplane.
