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Conference Spotlight
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.
A.A. Ivanov, P.A. Bagryansky, P.P. Deichuli, S.A. Korepanov, A.A. Lizunov, S.V. Murakhtin, V. Ya. Savkin, G. Fiksel, D. Den Hartog
Fusion Science and Technology | Volume 43 | Number 1 | January 2003 | Pages 265-267
Diagnostics | doi.org/10.13182/FST03-A11963609
Articles are hosted by Taylor and Francis Online.
The measurements of the radial profile of β for two-component plasma were performed on the gas-dynamic trap using the MSE diagnostic. The maximal value of magnetic field perturbation (ΔB/B) was 0.2 allowing to estimate the β as 40%. The profile radius was ≈7 cm, which is only slightly greater than the fast ion gyroradius mapped onto the GDT midplane. The possible mechanisms of a steep plasma pressure profile is under consideration.
