期刊: NUCLEAR FUSION, 2021; 61 (9)
It has been known that the width of the trapped particles, i.e. bananas, is reduced or squeezed in a magnetic well in tokamaks. The magnetic squeezing......
期刊: NUCLEAR FUSION, 2021; 61 (6)
The data collected during ASDEX Upgrade experiments in which external 3D fields have been deployed in the attempt of mitigating runaway electrons (RE)......
期刊: NUCLEAR FUSION, 2021; 61 (6)
Global gyrokinetic simulations find that a beta-induced Alfven eigenmode (BAE) and a low-frequency mode (LFM) co-exist in the DIII-D tokamak experimen......
期刊: NUCLEAR FUSION, 2021; 61 (8)
A new tool (GSEQ-FRC) is developed for solving two-dimensional equilibrium of the field-reversed configuration (FRC) based on fixed boundary and free ......
期刊: NUCLEAR FUSION, 2021; 61 (9)
Off-axis sawtooth oscillations during the presence of nonlinear coupling between toroidal Alfven eigenmodes (TAEs) and tearing mode are firstly observ......
期刊: NUCLEAR FUSION, 2021; 61 (8)
A model based on Poisson's equation has been proposed to study the radial electric field induced by neutral beam injection (NBI). The radial electric ......
期刊: NUCLEAR FUSION, 2021; 61 (9)
Increasing the heat and particle deposition on the divertor target plates is an effective approach for reducing the extremely high heat load. Future t......
期刊: NUCLEAR FUSION, 2021; 61 (6)
A neural network model of tokamak discharge is developed based on the experimental dataset of a superconducting long-pulse tokamak (EAST) campaign 201......
期刊: NUCLEAR FUSION, 2021; 61 (6)
A real-time disruption predictor using random forest was developed for high-density disruptions and used in the plasma control system (PCS) of the EAS......
期刊: NUCLEAR FUSION, 2021; 61 (8)
The first plasmas have been achieved in the HL-2M tokamak by fulfilling the usual criteria for plasma breakdown, i.e. optimal working gas pressure, fi......
期刊: NUCLEAR FUSION, 2021; 61 (5)
The effect of different damage depth on blistering and deuterium (D) retention has been investigated in heavy-ion-damaged tungsten (W) with exposure t......
期刊: NUCLEAR FUSION, 2021; 61 (7)
Alfven eigenmodes (AEs) and energetic particle modes (EPMs) have been observed in EAST neutral beam injection plasma with the presence of heavy tungst......
期刊: NUCLEAR FUSION, 2021; 61 (6)
On the basis of gyrokinetic theory, we derive nonlinear equations for the zonal flow (ZF) generation in intermediate-scale electron temperature gradie......
期刊: NUCLEAR FUSION, 2021; 61 (10)
Experiments have been carried out at the EAST tokamak to study ITER-relevant scenario integration issues, related to edge localized mode (ELM) control......
期刊: NUCLEAR FUSION, 2021; 61 (5)
The density scaling of n = 1 error field penetration is investigated under radio-frequency (RF)-dominant heated L-mode discharges in the EAST tokamak.......