Cover Image

FGE: A Fast Free-Boundary Grad-Shafranov Evolutive Solver

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Heiß, Cosmas, Merle, Antoine, Carpanese, Francesco, Felici, Federico, Donner, Craig, Marchioni, Stefano, Mari, Alessandro, Sauter, Olivier
Format:	Preprint
Published:	2025
Subjects:	Plasma Physics
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Validation of NSFsim as a Grad-Shafranov Equilibrium Solver at DIII-D
by: Clark, Randall, et al.
Published: (2024)

An asymptotic Grad-Shafranov equation for quasisymmetric stellarators
by: Nikulsin, Nikita, et al.
Published: (2024)

A similarity reduction of the generalized Grad-Shafranov equation
by: Kuiroukidis, A. I., et al.
Published: (2024)

A Grad-Shafranov model for compact quasisymmetric stellarators
by: Nikulsin, Nikita, et al.
Published: (2025)

Mercier--Cotsaftis and Grad--Shafranov equations for anisotropic plasma
by: Kotelnikov, Igor
Published: (2026)

General Grad-Shafranov Equation
by: Shen, Ye
Published: (2026)

Physics-Informed Neural Networks for High-Precision Grad-Shafranov Equilibrium Reconstruction
by: Zhou, Cuizhi, et al.
Published: (2025)

Physics-informed Neural Operator Learning for Nonlinear Grad-Shafranov Equation
by: Ding, Siqi, et al.
Published: (2025)

What Is the Minimum Number of Parameters Required to Represent Solutions of the Grad-Shafranov Equation?
by: Xie, Huasheng, et al.
Published: (2026)

Multiple solutions to the static forward free-boundary Grad-Shafranov problem on MAST-U
by: Pentland, K., et al.
Published: (2025)

Validation of the static forward Grad-Shafranov equilibrium solvers in FreeGSNKE and Fiesta using EFIT++ reconstructions from MAST-U
by: Pentland, K., et al.
Published: (2024)

Evaluation and Verification of Physics-Informed Neural Models of the Grad-Shafranov Equation
by: Rizqan, Fauzan Nazranda, et al.
Published: (2025)

Feedforward equilibrium trajectory optimization with GSPulse
by: Wai, J. T., et al.
Published: (2025)

TokaMaker: An open-source time-dependent Grad-Shafranov tool for the design and modeling of axisymmetric fusion devices
by: Hansen, C., et al.
Published: (2023)

TORAX: A Fast and Differentiable Tokamak Transport Simulator in JAX
by: Citrin, Jonathan, et al.
Published: (2024)

Learning Plasma Dynamics and Robust Rampdown Trajectories with Predict-First Experiments at TCV
by: Wang, Allen M., et al.
Published: (2025)

On the timescales of controlled termination of tokamak plasmas
by: Van Mulders, Simon, et al.
Published: (2026)

A tutorial on inversion-based shape control with design application to NSTX-U
by: Wai, J. T., et al.
Published: (2026)

Kinetic Equilibrium Prediction at TCV using RAPTOR and FBT
by: Contré, C. E., et al.
Published: (2026)

Shafranov shift and finite $β$ effects on Alfvén Eigenmodes and microinstabilities in global electromagnetic gyrokinetic simulations
by: Rofman, B., et al.
Published: (2026)

Role of Shafranov shift, zonal structures on the behavior of TAEs, AAEs and microinstabilities in the presence of energetic particles
by: Rofman, B., et al.
Published: (2026)

A Data-Free, Physics-Informed Surrogate Solver for Drift Kinetic Equation: Enabling Fast Neoclassical Toroidal Viscosity Torque Modeling in Tokamaks
by: Yan, Xingting, et al.
Published: (2026)

Plasma State Monitoring and Disruption Characterization using Multimodal VAEs
by: Poels, Yoeri, et al.
Published: (2025)

Towards Transparent and Accurate Plasma State Monitoring at JET
by: Bürli, Andrin, et al.
Published: (2025)

Surrogate-based multilevel Monte Carlo methods for uncertainty quantification in the Grad-Shafranov free boundary problem
by: Elman, Howard, et al.
Published: (2025)

Investigation of Toroidal Rotation Effects on Spherical Torus Equilibria using the Fast Spectral Solver VEQ-R
by: Li, Xingyu, et al.
Published: (2026)

Computational and Analytical Optimization of Helicon Antennas with a Fast Full Wave Solver Exploiting Azimuthal Fourier Decomposition
by: Granetzny, Marcel, et al.
Published: (2025)

Plasma Position Constrained Free-Boundary MHD Equilibrium in Tokamaks using pyIPREQ
by: Maurya, Udaya, et al.
Published: (2025)

On the feasibility of Ohmically heated negative triangularity tokamak power plants
by: Balestri, Alessandro, et al.
Published: (2024)

On the interplay between plasma triangularity and micro-tearing turbulence
by: Balestri, Alessandro, et al.
Published: (2025)

High Order Free Boundary MHD Equilibria in DESC
by: Conlin, Rory, et al.
Published: (2024)

CARONTE: a Physics-Informed Extreme Learning Machine-Based Algorithm for Plasma Boundary Reconstruction in Magnetically Confined Fusion Devices
by: Fiorenza, Federico, et al.
Published: (2025)

Accelerated Solvers for Neutral Particle Dynamics in Plasma Simulation
by: Guido, Margherita, et al.
Published: (2025)

Structure-Preserving Transfer of Grad-Shafranov Equilibria to Magnetohydrodynamic Solvers
by: Zhang, Rushan, et al.
Published: (2025)

Robust Confinement State Classification with Uncertainty Quantification through Ensembled Data-Driven Methods
by: Poels, Yoeri, et al.
Published: (2025)

Applications of a novel model-based real-time observer for electron density profile control experiments in TCV
by: Pastore, F., et al.
Published: (2026)

Neural-Parareal: Dynamically Training Neural Operators as Coarse Solvers for Time-Parallelisation of Fusion MHD Simulations
by: Pamela, S. J. P., et al.
Published: (2024)

The Vlasov Equation Cannot Fully Account for Collisionless Shocks
by: Antoine Bret
Published: (2025)

Reconstructing the Plasma Boundary with a Reduced Set of Diagnostics
by: Stokolesov, M. S., et al.
Published: (2025)

Inertial-Range Energy Transfer Free from Isotropic Assumption in Turbulent Space Plasma
by: Gao, Zhuoran, et al.
Published: (2026)