Global simulations of electromagnetic turbulence in circular-flux-surface tokamak and
ASDEX-Upgrade geometry, tearing instabilities and their combination with the …

The software stack under development within a European coordinated effort on tools for
burning plasma modelling is presented. The project is organised as a Task (TSVV Task 10) …

High-performance fusion plasmas, requiring high pressure β, are not well understood in
stellarator-type experiments. Here, the effect of β on ion-temperature-gradient-driven (ITG) …

Nonlinear simulations of Alfvén modes (AMs) driven by energetic particles (EPs) in the
presence of turbulence are performed with the gyrokinetic particle-in-cell code ORB5. The …

Global electromagnetic turbulence is simulated in stellarator geometry using the gyrokinetic
particle-in-cell code EUTERPE. The evolution of the turbulent electromagnetic field and the …

Nonlinear saturation dynamics of electromagnetic turbulence and associated transport are
investigated using a global simulation based on the Landau-fluid model in the finite β …

In this work, we use the global electromagnetic and electrostatic gyro kinetic approaches to
investigate the effects of zonal flows forced-driven by Alfv\'en modes due to their excitation …

A higher plasma β is desirable for realizing high performance fusion reactor, in fact, one of
the three goals of JT-60SA project is to achieve a high-β regime. We investigate key physical …

Magnetic fluctuations affecting turbulence and transport, which are manifest at finite
normalized plasma pressure β, pose a significant challenge to magnetic confinement fusion …

A charged body moving in a plasma can excite a variety of linear and nonlinear waves in the
form of trailing wakes, fore-wake shocks, and precursor solitons. These structures can further …