3 papers
physics.plasm-ph2025
Runaway electron-induced plasma facing component damage in tokamaks
S. Ratynskaia, M. Hoelzl, E. Nardon +31
This Roadmap article addresses the critical and multifaceted challenge of plasma-facing component (PFC) damage caused by runaway electrons (REs) in tokamaks, a phenomenon that pose…
physics.plasm-ph2024
A generative machine learning surrogate model of plasma turbulence
B. Clavier, D. Zarzoso, D. del-Castillo-Negrete +1
Generative artificial intelligence methods are employed for the first time to construct a surrogate model for plasma turbulence that enables long time transport simulations. The pr…
physics.plasm-ph2016
A statistical study of gyro-averaging effects in a reduced model of drift-wave transport
J. D. da Fonseca, D. del-Castillo-Negrete, . M. Sokolov +1
A statistical study of finite Larmor radius (FLR) effects on transport driven by electrostatic drift-waves is presented. The study is based on a reduced discrete Hamiltonian dynami…