Study of the fast electron behavior in electron cyclotron current driven plasma on J-TEXT
文献类型：期刊论文
| 作者 | ZHANG,Xiaobo5; YAN,Wei5; CHEN,Zhongyong5; FANG,Jiangang5; ZHANG,Junli5; LI,You5; CHEN,Xixuan5; WEI,Yunong5; TONG,Ruihai1; LIN,Zhifang2 |
| 刊名 | Plasma Science and Technology
 |
| 出版日期 | 2022-05-26 |
| 卷号 | 24 |
| ISSN号 | 1009-0630 |
| 关键词 | fast electron tokamak electron cyclotron current drive power deposition location |
| DOI | 10.1088/2058-6272/ac4ee6 |
| 通讯作者 | CHEN,Zhongyong() |
| 英文摘要 | Abstract In J-TEXT tokamak, fast electron bremsstrahlung diagnostic with 9 chords equipped with multi-channel analyzer enables detailed studies of the generation and transport of fast electrons. The spatial profiles and energy spectrum of the fast electrons have been measured in two ECCD cases with either on-axis or off-axis injection, and the profiles processed by Abel-inversion are consistent with the calculated power deposition locations. Moreover, it is observed that the energy of fast electrons increases rapidly after turning off the ECCD, which may be attributed to the acceleration by the recovered loop voltage at low electron density. |
| 语种 | 英语 |
| 出版者 | IOP Publishing |
| WOS记录号 | IOP:PST_24_6_064007 |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/129647]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | CHEN,Zhongyong |
| 作者单位 | 1.Southwestern Institute of Physics, Chengdu 610041, People’s Republic of China 2.School of Electrical Engineering & Automation, Jiangsu Normal University, Xuzhou 221116, People’s Republic of China 3.Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031, People’s Republic of China 4.Forschungszentrum Jülich GmbH, Institut für Energie- und Klimaforschung—Plasmaphysik, D-52425 Jülich, Germany 5.International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics, State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, People’s Republic of China |
| 推荐引用方式 GB/T 7714 | ZHANG,Xiaobo,YAN,Wei,CHEN,Zhongyong,et al. Study of the fast electron behavior in electron cyclotron current driven plasma on J-TEXT[J]. Plasma Science and Technology,2022,24. |
| APA | ZHANG,Xiaobo.,YAN,Wei.,CHEN,Zhongyong.,FANG,Jiangang.,ZHANG,Junli.,...&,.(2022).Study of the fast electron behavior in electron cyclotron current driven plasma on J-TEXT.Plasma Science and Technology,24. |
| MLA | ZHANG,Xiaobo,et al."Study of the fast electron behavior in electron cyclotron current driven plasma on J-TEXT".Plasma Science and Technology 24(2022). |
入库方式： OAI收割
来源：合肥物质科学研究院
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