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September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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.
Horst E. Wilhelm
Fusion Science and Technology | Volume 3 | Number 1 | January 1983 | Pages 144-148
Technical Paper | Plasma Engineering | doi.org/10.13182/FST83-A20825
Articles are hosted by Taylor and Francis Online.
The anomalous diffusion transverse to a homogeneous magnetic field B0 resulting from the interaction of the charged particles with the electric microfields in plasmas with an approximate local thermal equilibrium is analyzed by means of statistical methods based on the Langevin equation. The correlation functions of the stochastic velocity and electric microfields are calculated in closed form, from which an anomalous transverse diffusion coefficient and momentum relaxation time are derived for particles of charge e 0, mass m, and gyration frequency ω = eBo/m (kT = thermal energy).
