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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.
Ken-Ichi Tsuchiya, Kazutoshi Ohashi, Mitsuru Fukuchi
Fusion Science and Technology | Volume 27 | Number 4 | July 1995 | Pages 452-457
Technical Paper | Nuclear Reactions in Solid | doi.org/10.13182/FST95-A30363
Articles are hosted by Taylor and Francis Online.
The boson tendency to clump deuterons in palladium, which is caused by an attractive force, supplies kinetic energy to deuterons moving toward the center of the cluster. On the other hand, repulsive forces between deuterons in the cluster reduce the tendency to clump. The deuteron with kinetic energy determined from these two forces may penetrate the barrier by a tunneling effect at the center of the cluster. In this research, the transmission coefficient and power density generated from cold nuclear fusion are calculated as functions of the number of deuterons included in the cluster. When a nonlinear screened deuteron-deuteron pair potential is used as a repulsion, power densities for clusters that include 24 deuterons are 10.8 W/cm3, which gives good fit to the experimental results of 10 W/cm3 by Fleischmann et al.
