Hot spots of the main limiter induced by fast ions in experimental advanced superconducting tokamak (EAST)

YL Li, YF Xu, XY Xu, GS Xu, RR Liang, R Ding… - Physics of …, 2023 - pubs.aip.org
YL Li, YF Xu, XY Xu, GS Xu, RR Liang, R. Ding, X. Liu, KN Geng, T. Zhang, SX Wang, HC
Fan, GQ Zhong, SY Fu, DA Lu, ST Mao, J. Fu, Q. Zang, L. Cao, B. Zhang, L. Wang, R. Chen …

Simulations of energetic alpha particle loss in the presence of toroidal field ripple in the CFETR tokamak

XU Yingfeng, D Zhang, C Jiale… - Plasma Science and …, 2022 - iopscience.iop.org
Energetic alpha particle losses with the toroidal field ripple and the Coulomb collision in the
CFETR tokamak have been simulated by using the orbit-following code GYCAVA for the …

Guiding-centre orbit-following simulations of charge exchange loss of NBI ions with the finite Larmor radius effect

Y Xu, F Wang, Y Li, F Zhong - Journal of Plasma Physics, 2023 - cambridge.org
Guiding-centre orbit-following simulations of the charge exchange (CX) loss of neutral beam
injection (NBI) ions are presented. The finite Larmor radius (FLR) effect in the fast ion …

Numerical study of alpha particle loss with toroidal field ripple based on CFETR steady-state scenario

N Li, Y Xu, F Zhong, D Zhang - Chinese Physics B, 2024 - iopscience.iop.org
Abstract Effects of plasma equilibrium parameters on the alpha particle loss with the toroidal
field ripple based on the CFETR steady-state scenario have been numerically investigated …

Simulation of neutral beam current drive on EAST tokamak

Y Hu, X Xu, Y Hu, K He, J Wang - Physics of Plasmas, 2023 - pubs.aip.org
A neutral beam current drive on the EAST tokamak is studied by using Monte Carlo test
particle code TGCO. The phase-space structure of the steady-state fast ion distribution is …