| Electron Heating of LHCD Plasma in HT-7 Tokamak |
| |
| 引用本文： | 丁永华 万宝年 林士耀 陈忠勇 胡希伟 石跃江 胡立群 孔伟 张晓卿. Electron Heating of LHCD Plasma in HT-7 Tokamak[J]. 等离子体科学和技术, 2006, 8(4): 390-393 |
| |
| 作者姓名： | 丁永华 万宝年 林士耀 陈忠勇 胡希伟 石跃江 胡立群 孔伟 张晓卿 |
| |
| 作者单位： | [1]Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031, China [2]Huazhong University of Science and Technology, Wuhan 430074, China |
| |
| 基金项目： | supported by National Natural Science Foundation of China （No. 10235010） The authors are grateful to the operation, diagnostic and LHW groups of HT-7 for their assistance. Special appreciation is also expressed to DING Bojiang and LIU Haiqing for their helpful discussions. |
| |
| 摘 要： | Electron heating via lower hybrid current drive （LHCD） has been investigated in HT-7 superconducting tokamak. Experiments show that the central electron temperature Te0, the volume averaged electron temperature 〈 Te 〉 and the peaking factor of the electron temperature QTe = Teo/〈 Te 〉 increase with the lower hybrid wave （LHW） power. Simultaneously the electron heating efficiency and the electron temperature as the function of the central line-averaged electron density （ne） and the plasma current （Ip） have also been investigated. The experimental results are in a good agreement with those of the classical collision theory and the LHW power deposition theory.
|
| 关 键 词： | 托卡马克装置 LHCD 等离子体 电子加热 电子温度 X射线脉冲高度分析 |
| 收稿时间： | 2005-03-01 |
| 修稿时间： | 2005-03-01 |
Electron Heating of LHCD Plasma in HT-7 Tokamak |
| |
| DING Yonghua, WAN Baonian , LIN Shiyao, CHEN Zhongyong, HU Xiwei , SHI Vuejiang, HU Liqun, KONG Wei, ZHANG Xiaoqing. Electron Heating of LHCD Plasma in HT-7 Tokamak[J]. Plasma Science & Technology, 2006, 8(4): 390-393 |
| |
| Authors: | DING Yonghua WAN Baonian LIN Shiyao CHEN Zhongyong HU Xiwei SHI Vuejiang HU Liqun KONG Wei ZHANG Xiaoqing |
| |
| Affiliation: | 1 Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031, China 2 Huazhong University of Science and Technology, Wuhan 430074, China |
| |
| Abstract: | |
| |
| Keywords: | plasma electron heating soft X-ray PHA electron temperature |
| 本文献已被 维普 等数据库收录！ |
