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典型文献
Study of the fast electron behavior in electron cyclotron current driven plasma on J-TEXT
文献摘要:
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.
文献关键词:
作者姓名:
Xiaobo ZHANG;Wei YAN;Zhongyong CHEN;Jiangang FANG;Junli ZHANG;You LI;Xixuan CHEN;Yunong WEI;Ruihai TONG;Zhifang LIN;Yu ZHONG;Lingke MOU;Feng LI;Weikang ZHANG;Lu WANG;Donghui XIA;Zhonghe JIANG;Zhoujun YANG;Nengchao WANG;Zhipeng CHEN;Yonghua DING;Yunfeng LIANG;Yan PAN;J-TEXT Team
作者机构:
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;Southwestern Institute of Physics,Chengdu 610041,People's Republic of China;School of Electrical Engineering&Automation,Jiangsu Normal University,Xuzhou 221116,People's Republic of China;Institute of Plasma Physics,Chinese Academy of Sciences,Hefei 230031,People's Republic of China;Forschungszentrum Jülich GmbH,Institut für Energie-und Klimaforschung—Plasmaphysik,D-52425 Jülich,Germany
引用格式:
[1]Xiaobo ZHANG;Wei YAN;Zhongyong CHEN;Jiangang FANG;Junli ZHANG;You LI;Xixuan CHEN;Yunong WEI;Ruihai TONG;Zhifang LIN;Yu ZHONG;Lingke MOU;Feng LI;Weikang ZHANG;Lu WANG;Donghui XIA;Zhonghe JIANG;Zhoujun YANG;Nengchao WANG;Zhipeng CHEN;Yonghua DING;Yunfeng LIANG;Yan PAN;J-TEXT Team-.Study of the fast electron behavior in electron cyclotron current driven plasma on J-TEXT)[J].等离子体科学和技术(英文版),2022(06):45-52
A类:
bremsstrahlung,chords,ECCD
B类:
Study,fast,behavior,cyclotron,current,driven,plasma,TEXT,In,tokamak,diagnostic,equipped,multi,channel,analyzer,enables,detailed,studies,generation,transport,electrons,spatial,profiles,energy,spectrum,have,been,measured,two,cases,either,axis,off,injection,processed,by,Abel,inversion,are,consistent,calculated,power,deposition,locations,Moreover,observed,that,increases,rapidly,after,turning,which,may,attributed,acceleration,recovered,loop,voltage,low,density
AB值:
0.592449
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