1 citations · 1 across the 3 of their papers we have counts for
3 papers
physics.plasm-ph2026
Physics Attention Transformer Surrogate for Rapid Vertical Instability Growth Rate Prediction: Alcator C-Mod to SPARC
Arunav Kumar, Cesar Clauser, Theodore Golfinopoulos +5
In this work, we investigate rapid prediction of the dominant vertical instability growth rate in C-Mod and SPARC equilibria, where nonrigid free boundary response models a…
physics.plasm-ph2026
On the feasibility of model-based feedback control of vertical instability growth rate using out-vessel coils in ARC-like scenarios
Arunav Kumar, Cesar Clauser, Theodore Golfinopoulos +1
In this work, we propose a model-based feedback controller that regulates the vertical instability growth rate () of a high-elongation, double-null tokamak directly, using…
physics.plasm-ph2025★ 1 cited
Sawtooth crash in tokamak as a sequence of Multi-region Relaxed MHD equilibria
Zhisong Qu, Yao Zhou, Arunav Kumar +3
This study examines the sawtooth crash phenomenon in tokamak plasmas by modelling it as a sequence of Multi-region Relaxed Magnetohydrodynamic (MRxMHD) equilibria. Using the Steppe…