29 citations · 89 across the 10 of their papers we have counts for
10 papers
Radiative pulsed L-mode operation in ARC-class reactors
S. J. Frank, C. J. Perks, A. O. Nelson +8
A new ARC-class, highly-radiative, pulsed, L-mode, burning plasma scenario is developed and evaluated as a candidate for future tokamak reactors. Pulsed inductive operation allevia…
On the merit of hot ion mode for tearing mode stabilization
S. Jin, A. H. Reiman, N. J. Fisch
The stabilization of tearing modes with rf driven current benefits from the cooperative feedback loop between rf power deposition and electron temperature within the island. This e…
On the stabilisation of locked tearing modes in ITER and other large tokamaks
Richard Nies, Allan H. Reiman, Nathaniel J. Fisch
Tearing modes in tokamaks typically rotate while small and then lock at a fixed location when larger. Research on present-day devices has focused almost exclusively on stabilisatio…
Two-fluid model of rf current condensation in magnetic islands
S. Jin, A. H. Reiman, N. J. Fisch
The stabilization of tearing modes with rf waves is subject to a nonlinear effect, termed rf current condensation, that has the potential to greatly enhance and localize current dr…
Disruption Avoidance via RF Current Condensation in Magnetic Islands Produced by Off-Normal Events
A. H. Reiman, N. Bertelli, P. T. Bonoli +5
As tokamaks are designed and built with increasing levels of stored energy in the plasma, disruptions become increasingly dangerous. It has been reported that 95% of the disruption…
Coupled heat pulse propagation in two fluid plasmas
S. Jin, A. H. Reiman, N. J. Fisch
Because of the large mass differences between electrons and ions, the heat diffusion in electron-ion plasmas exhibits more complex behavior than simple heat diffusion found in typi…