Multi-scale physics of magnetic reconnection in hot magnetized plasmas

M Muraglia, O Agullo, N Dubuit, R Bigué… - Journal of Plasma …, 2025 - cambridge.org
Magnetic reconnection leads to the formation of island-shaped magnetic structure (s). Due to
disagreement between theoretical evaluations of the characteristic reconnection time and …

[HTML][HTML] Analysis of the role of the ion polarization current on the onset of pre-disruptive magnetic islands in JET

L Bonalumi, E Alessi, E Lazzaro, S Nowak… - Physics of …, 2024 - pubs.aip.org
The problem of the trigger of the neoclassical tearing mode is addressed in this work by
evaluating the non-linear terms of the generalized Rutherford equation (GRE) for a set of …

Generalized kinetic equation for tokamak plasma equilibrium distribution function

AV Dudkovskaia, HR Wilson - Physics of Plasmas, 2024 - pubs.aip.org
ABSTRACT A generalized kinetic equation for the equilibrium distribution function in a finite
beta, arbitrary tokamak plasma is derived. The equation is correct to second order in q= L (q …

Tearing stable stationary ITER baseline operation in DIII-D

L Bardoczi, A Dudkovskaia, NC Logan… - Nuclear …, 2025 - iopscience.iop.org
Tearing stable stationary ITER baseline operation in DIII-D - IOPscience Skip to content IOP
Science homeAccessibility Help Search all IOPscience content Search Article Lookup Select …

Guest Editorial: Magnetic reconnection in space and fusion plasmas

O Agullo, D Grasso, M Muraglia, MJ Pueschel - Physics of Plasmas, 2025 - pubs.aip.org
Magnetic reconnection (MR) processes, which result from local modifications of the
connectivity of magnetic field lines and can thus connect plasmas of different origins (such …

Drift-kinetic simulations of Neoclassical Tearing Mode instabilities in finite collisionality tokamak plasmas

S Leigh - 2024 - etheses.whiterose.ac.uk
Neoclassical tearing modes are resistive magnetohydrodynamic instabilities caused by
filamentation of magnetic field-parallel current density, reconfiguring the field to …