4 papers
Impact of fast ions on turbulent transport in high-\b{eta} HL-2A scenarios
Jingchun Li, Zhaoyang Lu, Jianqiang Xu +4
The fast-ion (FI) on turbulent transport is one of the key topics of magnetic confinement fusion. This work focus on the impact of FI pressure gradients on turbulence in a high-\b{…
Long radial coherence of electron temperature fluctuations in non-local transport in HL-2A plasmas
Zhongbing Shi, Kairui Fang, Jingchun Li +13
The dynamics of long-wavelength (), broadband (20-200 kHz) electron temperature fluctuations () of plasmas in gas-puff experiments were…
Parametric study of helicon wave current drive in CFETR
Xianshu Wu, Jingchun Li, Jiale Chen +5
This paper evaluates the feasibility of helicon current drive (HCD) in a hybrid scenario for the China Fusion Engineering Test Reactor (CFETR). Utilizing the GENRAY/CQL3D package,…
Impact of impurities on drift wave instabilities in reversed-field pinch plasmas
Jingchun Li, Songfen Liu, Yilong Zhang +2
The drift wave in the presence of impurity ions was investigated numerically in reversed field pinch (RFP) plasmas, using the gyrokinetic integral eigenmode equation. It was found…