It has been observed in tokamaks that temperature profiles are resilient to changes in heating, and that this effect has not been observed in conventional stell

The Helically Symmetric Experiment (HSX) stellarator has been optimized for low neoclassical transport. Anomalous transport attributed to drift-wave turbulence

The fundamental goal of this research is to further the knowledge of impurity transport by quantifying the impurity confinement properties and comparing them to