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September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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Fusion Science and Technology
July 2025
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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.
Bruno Coppi, F. Porcelli
Fusion Science and Technology | Volume 13 | Number 3 | March 1988 | Pages 447-452
Technical Paper | Alpha-Particle Workshop / Alpha Workshop | doi.org/10.13182/FST88-A25122
Articles are hosted by Taylor and Francis Online.
The possibility that plasma oscillation bursts (“fish-bones”) could be excited in a fusion burning plasma is pointed out. The relevant instability is brought about by the resonant interaction between an m0 = 1 mode and slowed down alpha particles in the 300- to 400-keV energy range. The resulting resonant scattering of these intermediate energy particles does not appear to affect significantly the alpha-particle heating power. The drift of the banana orbits of 3.5-MeV alpha particles in the fluctuating field associated with this instability and the possible secondary instabilities driven by the locally depleted alpha-particle distribution function may have more serious consequences.