19 citations · 32 across the 5 of their papers we have counts for
6 papers
Numerical error analysis of EMC3-EIRENE simulations in the HSX stellarator
F. A. Chavarria, D. Boeyaert, H. Frerichs +2
Plasma edge simulations with codes like EMC3-EIRENE are widely used to study fusion magnetic confinement devices. However, numerical errors can significantly impact the simulation…
Determining neutral fueling response to RMPs in MAST using a multi-reservoir particle balance model and EMC3 EIRENE
Kurt Flesch, James Harrison, Andrew Kirk +4
The application of certain configurations of resonant magnetic perturbations (RMPs) has been shown to cause a plasma pump-out in both L- and H-mode discharges at MAST. In this pape…
Comparison of plasma response models for RMP effects on the divertor and scrape-off layer in KSTAR
H. Frerichs, J. Van Blarcum, T. Cote +3
Resonant magnetic perturbations (RMPs) are beneficial for control of edge localized modes (ELMs) in tokamaks. Nevertheless, a side effect is the appearance of a helical striations…
Resilient Stellarator Divertor Characteristics in the Helically Symmetric eXperiment
K. A. Garcia, A. Bader, D. Boeyaert +5
Resilient divertor features connected to open chaotic edge structures in the Helically Symmetric Experiment (HSX) are investigated. For the first time, an expanded vessel wall was…
Magnetic mesh generation and field line reconstruction for scrape-off layer and divertor modeling in stellarators
H. Frerichs, D. Boeyaert, Y. Feng +1
The design of divertor targets and baffles for optimal heat and particle exhaust from magnetically confined fusion plasmas requires a combination of fast, low-fidelity models (such…
FLARE: field line analysis and reconstruction for 3D plasma boundary modeling
H. Frerichs
The FLARE code is a magnetic mesh generator that is integrated within a suite of tools for the analysis of the magnetic geometry in toroidal fusion devices. A magnetic mesh is cons…