Design, installation and operation of in-vessel resonant magnetic perturbation system on the HL-2A tokamak
Sign Up to like & getrecommendations! Published in 2019 at "Fusion Engineering and Design"
DOI: 10.1016/j.fusengdes.2019.111301
Abstract: Abstract H-mode discharges with edge localized modes (ELMs) have been achieved in the HL-2A tokamak with combined auxiliary heating of NBI and ECRH. In order to realize the mitigation or suppression of ELMs in HL-2A… read more here.
Keywords: system; vessel; vessel resonant; magnetic perturbation ... See more keywords
Neoclassical toroidal viscosity torque in tokamak edge pedestal induced by external resonant magnetic perturbation
Sign Up to like & getrecommendations! Published in 2017 at "Physics of Plasmas"
DOI: 10.1063/1.4989449
Abstract: The characteristic profile and magnitude are predicted in theory for the neoclassical toroidal viscosity (NTV) torque induced by the plasma response to the resonant magnetic perturbation (RMP) in a tokamak with an edge pedestal. For… read more here.
Keywords: ntv torque; neoclassical toroidal; resonant magnetic; magnetic perturbation ... See more keywords
Rotation braking with n = 1 nonaxisymmetric magnetic perturbation in the EAST tokamak
Sign Up to like & getrecommendations! Published in 2019 at "Physics of Plasmas"
DOI: 10.1063/1.5098526
Abstract: The toroidal plasma rotation braking effect during the application of n = 1 static resonant magnetic perturbation is studied by momentum transport analysis in the EAST tokamak. The braking torque shows a global profile and two peaks… read more here.
Keywords: ntv torque; rotation; rotation braking; east tokamak ... See more keywords
ELM control based on modeling of plasma response to n = 2 and n = 3 resonant magnetic perturbation fields in DIII-D
Sign Up to like & getrecommendations! Published in 2020 at "AIP Advances"
DOI: 10.1063/5.0011027
Abstract: Toroidal modeling of plasma response to the resonant magnetic perturbation (RMP) fields, with the n = 2 and 3 configurations (n is the toroidal mode number), is carried out for DIII-D discharge utilizing the MARS-F… read more here.
Keywords: plasma response; response; response resonant; modeling plasma ... See more keywords
Dependence of locked mode behavior on frequency and polarity of a rotating external magnetic perturbation
Sign Up to like & getrecommendations! Published in 2018 at "Plasma Physics and Controlled Fusion"
DOI: 10.1088/1361-6587/aa8f77
Abstract: Active control and stabilization of locked modes via rotating external magnetic perturbations are numerically investigated under a realistic low resistivity condition. To explore plasma responses to rotating and/or static external magnetic perturbations, we have developed… read more here.
Keywords: external magnetic; magnetic perturbation; polarity rotating; perturbation ... See more keywords
Propagation Dynamics Associated with Resonant Magnetic Perturbation Fields in High-Confinement Mode Plasmas inside the KSTAR Tokamak.
Sign Up to like & getrecommendations! Published in 2017 at "Physical review letters"
DOI: 10.1103/physrevlett.119.205001
Abstract: The propagation dynamics of resonant magnetic perturbation fields in KSTAR H-mode plasmas with injection of small edge perturbations produced by a supersonic molecular beam injection is reported for the first time. The results show that… read more here.
Keywords: propagation dynamics; perturbation; perturbation fields; magnetic perturbation ... See more keywords