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Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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ANS joins others in seeking to discuss SNF/HLW impasse
The American Nuclear Society joined seven other organizations to send a letter to Energy Secretary Christopher Wright on July 8, asking to meet with him to discuss “the restoration of a highly functioning program to meet DOE’s legal responsibility to manage and dispose of the nation’s commercial and legacy defense spent nuclear fuel (SNF) and high-level radioactive waste (HLW).”
A. D. Beklemishev, M. S. Chaschin
Fusion Science and Technology | Volume 47 | Number 1 | January 2005 | Pages 279-281
Technical Paper | Open Magnetic Systems for Plasma Confinement | doi.org/10.13182/FST05-A663
Articles are hosted by Taylor and Francis Online.
Alfven-interchange modes in the Gas-dynamic trap (GDT) are observed to be stable under some unusual conditions, namely when the external stabilizing expander areas are turned off, i.e. are configured to have a low stabilizing curvature. We derive and study the equation that describes these modes in presence of the differential rotation and FLR effects. It turns out that though complete stabilization of interchange modes due to these effects is unlikely, the characteristic growth rates and radial extent of perturbations and, hence, the associated anomalous transport are reduced.