Recent J-TEXT research has highlighted the significance of the role that non-axisymmetric
magnetic perturbations, so called three-dimensional (3D) magnetic perturbation (MP) fields …

An experiment was conducted to study the mode penetration of 𝑛= 1 resonant magnetic
perturbation (RMP) in EAST under low neutral beam injection torque in the co-current …

The q 95 window for Type-I edge localized modes (ELMs) suppression using n= 4 even
parity resonant magnetic perturbations (RMPs) has been significantly expanded to the …

Neoclassical toroidal viscosity (NTV) torque caused by resonant magnetic perturbation
(RMP) and the induced toroidal momentum transport are investigated for International …

Abstract The Neoclassical Toroidal Viscosity (NTV) torque is a crucial source of toroidal
momentum in tokamaks, exerting significant influence on plasma instability and …

This work presents a robust methodology for effectively distinguishing between the seed
island and the onset of the neoclassical tearing mode (NTM) in the EAST tokamak. Unlike …

Abstract Since the 2021 IAEA FEC, EAST experiments have been carried out in support of
high-performance steady-state operation and physics understanding for ITER and CFETR …

A significant reduction of the external resonant magnetic perturbation (RMP) required for
exciting the locked mode (LM) has been observed experimentally due to the presence of an …

Plasma toroidal rotation acceleration in the co-current direction introduced by the n= 1
(toroidal mode number) static resonant magnetic perturbation (RMP) has been observed in …

The effects of key parameters on locked mode induced disruption (LMiD) are investigated in
EAST experiments. The experimental data for locked mode are collected from 2015 to 2022 …