Interaction between a magnetic island and turbulence
MJ Choi - Reviews of Modern Plasma Physics, 2021 - Springer
Interaction between a magnetic island and turbulence has been intensively studied in recent
years with advance of plasma diagnostics in various plasma experiment devices such as …
years with advance of plasma diagnostics in various plasma experiment devices such as …
Multiscale interaction between a large scale magnetic island and small scale turbulence
Multiscale interaction between the magnetic island and turbulence has been demonstrated
through simultaneous two-dimensional measurements of turbulence and temperature and …
through simultaneous two-dimensional measurements of turbulence and temperature and …
Newly uncovered physics of MHD instabilities using 2-D electron cyclotron emission imaging system in toroidal plasmas
HK Park - Advances in Physics: X, 2019 - Taylor & Francis
Validation of physics models using the newly uncovered physics with a 2-D electron
cyclotron emission imaging (ECEi) system for magnetic fusion plasmas has either enhanced …
cyclotron emission imaging (ECEi) system for magnetic fusion plasmas has either enhanced …
Hysteresis relation between turbulence and temperature modulation during the heat pulse propagation into a magnetic island in DIII-D
The hysteresis relation between turbulence and temperature modulation during the heat
pulse propagation into a magnetic island is studied for the first time in toroidal plasmas …
pulse propagation into a magnetic island is studied for the first time in toroidal plasmas …
[HTML][HTML] Anisotropic E× B shearing rate in a magnetic island
We derive the E× B shearing rate associated with vortex flow inside a macroscopic magnetic
island (MI) in axisymmetric toroidal geometry. Due to the elongation of the MI and …
island (MI) in axisymmetric toroidal geometry. Due to the elongation of the MI and …
Control of neoclassical tearing mode by synergetic effects of resonant magnetic perturbation and electron cyclotron current drive in reversed magnetic shear tokamak …
Synergetic effects of resonant magnetic perturbation (RMP) and electron cyclotron current
drive (ECCD) on stabilizing neoclassical tearing mode (NTM) in reversed magnetic shear …
drive (ECCD) on stabilizing neoclassical tearing mode (NTM) in reversed magnetic shear …
Direct preemptive stabilization of neoclassical tearing modes by electron cyclotron current drive in the DIII-D low-torque ITER baseline scenario
We report the first preemptive direct stabilization of $ m, n= 2, 1$ neoclassical tearing modes
(NTMs) in DIII-D low-torque ITER baseline scenario plasmas by electron cyclotron waves …
(NTMs) in DIII-D low-torque ITER baseline scenario plasmas by electron cyclotron waves …
Excited ion-scale turbulence by a magnetic island in fusion plasmas
The characteristics of ion-scale turbulence in the presence of a magnetic island are
numerically investigated using a gyrokinetic model in fusion plasma. We observe that in the …
numerically investigated using a gyrokinetic model in fusion plasma. We observe that in the …
Influence of m/n= 2/1 magnetic islands on perpendicular flows and turbulence in HL-2A Ohmic plasmas
The radial profiles of perpendicular flows in the presence of the $ m/n= 2/1$ magnetic island
were firstly measured in the HL-2A tokamak by hop** the work frequency of the Doppler …
were firstly measured in the HL-2A tokamak by hop** the work frequency of the Doppler …
Localized modulation of turbulence by m/n= 1/1 magnetic islands in the HL-2A tokamak
Modulation of turbulent electron temperature fluctuations () and density fluctuations () by an
m/n= 1/1 tearing mode island was observed in the core plasma region of the HL-2A …
m/n= 1/1 tearing mode island was observed in the core plasma region of the HL-2A …