Physics of Alfvén waves and energetic particles in burning plasmas

L Chen, F Zonca - Reviews of Modern Physics, 2016 - APS
Dynamics of shear Alfvén waves and energetic particles are crucial to the performance of
burning fusion plasmas. This article reviews linear as well as nonlinear physics of shear …

Energetic particle physics in fusion research in preparation for burning plasma experiments

NN Gorelenkov, SD Pinches, K Toi - Nuclear Fusion, 2014 - iopscience.iop.org
The area of energetic particle (EP) physics in fusion research has been actively and
extensively researched in recent decades. The progress achieved in advancing and …

Tungsten transport in JET H-mode plasmas in hybrid scenario, experimental observations and modelling

C Angioni, P Mantica, T Pütterich, M Valisa… - Nuclear …, 2014 - iopscience.iop.org
The behaviour of tungsten in the core of hybrid scenario plasmas in JET with the ITER-like
wall is analysed and modelled with a combination of neoclassical and gyrokinetic codes. In …

Key impact of finite-beta and fast ions in core and edge tokamak regions for the transition to advanced scenarios

J Garcia, C Challis, J Citrin, H Doerk, G Giruzzi… - Nuclear …, 2015 - iopscience.iop.org
Extensive linear and non-linear gyrokinetic simulations and linear magnetohydrodynamic
(MHD) analyses performed for JET hybrid discharges with improved confinement have …

Super-thermal particles in hot plasmas—Kinetic models, numerical solution strategies, and comparison to tokamak experiments

P Lauber - Physics Reports, 2013 - Elsevier
The excitation of collective instabilities by super-thermal particles in hot plasmas and the
related transport processes attract increasing interest due to their fundamental challenges …

The dependence of tokamak L-mode confinement on magnetic field and plasma size, from a magnetic field scan experiment at ASDEX Upgrade to full-radius …

C Angioni, N Bonanomi, E Fable, PA Schneider… - Nuclear …, 2023 - iopscience.iop.org
The dependence of the confinement of a tokamak plasma in L-mode on the magnetic field is
explored with a set of dedicated experiments in ASDEX Upgrade and with a theory-based …

Gyrokinetic modelling of electron and boron density profiles of H-mode plasmas in ASDEX Upgrade

C Angioni, RM McDermott, E Fable, R Fischer… - Nuclear …, 2011 - iopscience.iop.org
Local gyrokinetic calculations of the logarithmic gradients at mid-radius of both electron and
boron densities in ASDEX Upgrade H-mode plasmas are presented and compared with the …

A comparison of the impact of central ECRH and central ICRH on the tungsten behaviour in ASDEX Upgrade H-mode plasmas

C Angioni, M Sertoli, R Bilato, V Bobkov, A Loarte… - Nuclear …, 2017 - iopscience.iop.org
A comparison of the impact of additional central electron cyclotron resonance heating
(ECRH) and ion cyclotron resonance heating (ICRH) on the behaviour of the tungsten (W) …

Gyrokinetic investigation of Alfvén instabilities in the presence of turbulence

A Biancalani, A Bottino, A Di Siena… - Plasma Physics and …, 2021 - iopscience.iop.org
The nonlinear dynamics of beta-induced Alfvén eigenmodes (BAEs) driven by energetic
particles (EPs) in the presence of ion-temperature-gradient turbulence is investigated, by …

Metal impurity transport control in JET H-mode plasmas with central ion cyclotron radiofrequency power injection

M Valisa, L Carraro, I Predebon, ME Puiatti… - Nuclear …, 2011 - iopscience.iop.org
The scan of ion cyclotron resonant heating (ICRH) power has been used to systematically
study the pump out effect of central electron heating on impurities such as Ni and Mo in H …