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Mostrando ítems 11-20 de 37
Ponencia
Modelling of the interaction between ELMs and fast-ions using MEGA
(European Physical Society (EPS), 2021)
Artículo
RF sheath modeling of experimentally observed plasma surface interactions with the JET ITER-Like Antenna
(Elsevier, 2019-05)
Waves in the Ion Cyclotron Range of Frequencies (ICRF) enhance local Plasma-Surface Interactions (PSI) near the wave launchers and magnetically-connected objects via Radio-Frequency (RF) sheath rectification. ITER will use ...
Artículo
Overview of progress in European medium sized tokamaks towards an integrated plasma-edge/wall solution
(IOP Publishing, 2017)
Integrating the plasma core performance with an edge and scrape-off layer (SOL) that leads to tolerable heat and particle loads on the wall is a major challenge. The new European medium size tokamak task force (EU-MST) ...
Ponencia
Non-linear hybrid kinetic-MHD simulations of ELMs in the ASDEX Upgrade tokamak
(European Physical Society (EPS), 2019)
Ponencia
An imaging heavy ion beam probe diagnostic for the ASDEX Upgrade tokamak
(European Physical Society (EPS), 2019)
Artículo
Implementation of synthetic fast-ion loss detector and imaging heavy ion beam probe diagnostics in the 3D hybrid kinetic-MHD code MEGA
(American Institute of Physics, 2021-04-27)
A synthetic fast-ion loss (FIL) detector and an imaging Heavy Ion Beam Probe (i-HIBP) have been implemented in the 3D hybrid kinetic-magnetohydrodynamic code MEGA. First synthetic measurements from these two diagnostics ...
Artículo
Characterisation of the fast-ion edge resonant transport layer induced by 3D perturbative fields in the ASDEX Upgrade tokamak through full orbit simulations
(IOP Publishing, 2019)
In recent experiments at the ASDEX Upgrade tokamak the existence of an Edge Resonant Transport Layer (ERTL) was revealed as the main transport mechanism responsible for the measured fast-ion losses in the presence of ...
Artículo
Interpretative and predictive modelling of Joint European Torus collisionality scans
(IOP Publishing, 2019-09-23)
Transport modelling of Joint European Torus (JET) dimensionless collisionality scaling experiments in various operational scenarios is presented. Interpretative simulations at a fixed radial position are combined with ...
Ponencia
Beam-ion transport dependence on Magnetic Perturbations spectrum and plasma helicity in the ASDEX Upgrade tokamak
(European Physical Society (EPS), 2021)
Artículo
Characterization of scintillator screens under irradiation of low energy 133Cs ions
(IOP Publishing, 2022)
An imaging heavy ion beam probe (i-HIBP) diagnostic, for the simultaneous measurement of plasma density, magnetic field and electrostatic potential in the plasma edge, has been installed at ASDEX Upgrade. Unlike standard ...