Project supported by the National Natural Science Foundation of China(Grant Nos.10975048,11175061,and 10975049)
In this paper, we describe the behavior of impurity transport in the HL-2A electron cyclotron resonance heating (ECRH) L-mode plasma. The neon as a trace impurity is injected by the supersonic molecular beam injecti...
supported by the National Magnetic Confinement Fusion Science Program of China(No.2009GB104008);National Natural Science Foundation of China(Nos.10975048,11175061)
One of the critical issues to be solved for HL-2M is the power and particle exhaust. Divertor target plate geometry strongly influences the plasma profiles by controlling the neutral recycling pattern, which has in tu...
supported by the National Magnetic Confinement Fusion Science Program of China(No.2009GB104008);National Natural Science Foundation of China(Nos.10975048,11175061)
One of the critical issues to be solved for HL-2M is the power exhaust.Divertor target plate geometry strongly influences the plasma profiles by controlling the neutral recycling pattern,which in turn has a strong eff...
supported by National Natural Science Foundation of China (Nos. 10975048,10975049 and 11005037);the National Magnetic Confinement Fusion Science Program of China (Nos. 2010GB102003,2010GB101003 and 2010GB101004)
Perturbative experiments on electron heat transport have been successfully con- ducted on the HL-2A tokamak. The pulse propagation of the electron temperature is induced by the supersonic molecular beam injection (S...
partially supported by National Natural Science Foundation of China (Nos. 10975048 and 11175061);the JSPS-NRF-NSFC A3 Foresight Program in the Field of Plasma Physics (No. 11261140328)
A normal incidence vacuum ultraviolet (VUV) and a grazing incidence extreme ultraviolet (EUV) spectrometers have been developed for the edge and core impurity measure- ments in HL-2A tokamak. The VUV and the EUV s...