Observation of Central Toroidal Rotation Induced by ICRF on EAST
文献类型:期刊论文
作者 | Pan Xiayun1,2; Wang Fudi2![]() ![]() ![]() ![]() |
刊名 | PLASMA SCIENCE & TECHNOLOGY
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出版日期 | 2016-02-01 |
卷号 | 18期号:2页码:114-119 |
关键词 | Central Toroidal Rotation Icrf Flow Drive Minority Heating X-ray Imaging Crystal Spectrometer |
DOI | 10.1088/1009-0630/18/2/03 |
文献子类 | Article |
英文摘要 | Core plasma rotation of both L-mode and H-mode discharges with ion cyclotron range of frequency (ICRF) minority heating (MH) scheme was measured with a tangential X-ray imaging crystal spectrometer on EAST (Experimental Advanced Superconducting Tokamak). Co current central impurity toroidal rotation change was observed in ICRF-heated L- and H-mode plasmas. Rotation increment as high as 30 km/s was generated at r-4.7 MW ICRF power. Scaling results showed similar trend as the Rice scaling but with significant scattering, especially in L-mode plasmas. We varied the plasma current, toroidal field and magnetic configuration individually to study their effect on L-mode plasma rotation, while keeping the other major plasma parameters and heating unchanged during the scanning It was found that larger plasma current could induce plasma rotation more efficiently. A scan of the toroidal magnetic field indicated that the largest rotation was obtained for on-axis ICRF heating. A comparison between lower-single-null (LSN) and double-null (DN) configurations showed that LSN discharges rendered a larger rotation change for the same power input and plasma parameters. |
WOS关键词 | C-MOD PLASMAS ; NO MOMENTUM INPUT ; RAY CRYSTAL SPECTROMETER ; EDGE ELECTRIC-FIELD ; L-H TRANSITION ; POLOIDAL ROTATION ; TOKAMAK ; TRANSPORT ; STABILIZATION ; DISCHARGES |
WOS研究方向 | Physics |
语种 | 英语 |
WOS记录号 | WOS:000369632200003 |
资助机构 | National Magnetic Confinement Fusion Science Program of China(2013GB112004 ; National Magnetic Confinement Fusion Science Program of China(2013GB112004 ; National Magnetic Confinement Fusion Science Program of China(2013GB112004 ; National Magnetic Confinement Fusion Science Program of China(2013GB112004 ; National Magnetic Confinement Fusion Science Program of China(2013GB112004 ; National Magnetic Confinement Fusion Science Program of China(2013GB112004 ; National Magnetic Confinement Fusion Science Program of China(2013GB112004 ; National Magnetic Confinement Fusion Science Program of China(2013GB112004 ; National Magnetic Confinement Fusion Science Program of China(2013GB112004 ; National Magnetic Confinement Fusion Science Program of China(2013GB112004 ; National Magnetic Confinement Fusion Science Program of China(2013GB112004 ; National Magnetic Confinement Fusion Science Program of China(2013GB112004 ; National Magnetic Confinement Fusion Science Program of China(2013GB112004 ; National Magnetic Confinement Fusion Science Program of China(2013GB112004 ; National Magnetic Confinement Fusion Science Program of China(2013GB112004 ; National Magnetic Confinement Fusion Science Program of China(2013GB112004 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; 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National Magnetic Confinement Fusion Science Program of China(2013GB112004 ; National Magnetic Confinement Fusion Science Program of China(2013GB112004 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; National Natural Science Foundation of China(11175208 ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX003) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX003) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX003) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX003) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX003) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX003) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX003) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX003) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX003) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX003) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX003) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX003) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX003) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX003) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX003) ; Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2014FXCX003) ; Brain Korea 21 Program for Leading Universities Students(BK21 PLUS) ; Brain Korea 21 Program for Leading Universities Students(BK21 PLUS) ; Brain Korea 21 Program for Leading Universities Students(BK21 PLUS) ; Brain Korea 21 Program for Leading Universities Students(BK21 PLUS) ; Brain Korea 21 Program for Leading Universities Students(BK21 PLUS) ; Brain Korea 21 Program for Leading Universities Students(BK21 PLUS) ; Brain Korea 21 Program for Leading Universities Students(BK21 PLUS) ; Brain Korea 21 Program for Leading Universities Students(BK21 PLUS) ; Brain Korea 21 Program for Leading Universities Students(BK21 PLUS) ; Brain Korea 21 Program for Leading Universities Students(BK21 PLUS) ; Brain Korea 21 Program for Leading Universities Students(BK21 PLUS) ; Brain Korea 21 Program for Leading Universities Students(BK21 PLUS) ; Brain Korea 21 Program for Leading Universities Students(BK21 PLUS) ; Brain Korea 21 Program for Leading Universities Students(BK21 PLUS) ; Brain Korea 21 Program for Leading Universities Students(BK21 PLUS) ; Brain Korea 21 Program for Leading Universities Students(BK21 PLUS) ; 2015GB103002) ; 2015GB103002) ; 2015GB103002) ; 2015GB103002) ; 2015GB103002) ; 2015GB103002) ; 2015GB103002) ; 2015GB103002) ; 2015GB103002) ; 2015GB103002) ; 2015GB103002) ; 2015GB103002) ; 2015GB103002) ; 2015GB103002) ; 2015GB103002) ; 2015GB103002) ; 11305212 ; 11305212 ; 11305212 ; 11305212 ; 11305212 ; 11305212 ; 11305212 ; 11305212 ; 11305212 ; 11305212 ; 11305212 ; 11305212 ; 11305212 ; 11305212 ; 11305212 ; 11305212 ; 11375235 ; 11375235 ; 11375235 ; 11375235 ; 11375235 ; 11375235 ; 11375235 ; 11375235 ; 11375235 ; 11375235 ; 11375235 ; 11375235 ; 11375235 ; 11375235 ; 11375235 ; 11375235 ; 11405212 ; 11405212 ; 11405212 ; 11405212 ; 11405212 ; 11405212 ; 11405212 ; 11405212 ; 11405212 ; 11405212 ; 11405212 ; 11405212 ; 11405212 ; 11405212 ; 11405212 ; 11405212 ; 11261140328) ; 11261140328) ; 11261140328) ; 11261140328) ; 11261140328) ; 11261140328) ; 11261140328) ; 11261140328) ; 11261140328) ; 11261140328) ; 11261140328) ; 11261140328) ; 11261140328) ; 11261140328) ; 11261140328) ; 11261140328) |
源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/21854] ![]() |
专题 | 合肥物质科学研究院_中科院等离子体物理研究所 |
作者单位 | 1.Univ Sci & Technol China, Sch Nucl Sci & Technol, Hefei 230026, Peoples R China 2.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China 3.Chinese Acad Sci, Hefei Sci Ctr, Hefei 230031, Peoples R China 4.Seoul Natl Univ, Dept Nucl Engn, Seoul 151742, South Korea |
推荐引用方式 GB/T 7714 | Pan Xiayun,Wang Fudi,Zhang Xinjun,et al. Observation of Central Toroidal Rotation Induced by ICRF on EAST[J]. PLASMA SCIENCE & TECHNOLOGY,2016,18(2):114-119. |
APA | Pan Xiayun.,Wang Fudi.,Zhang Xinjun.,Lyu Bo.,Chen Jun.,...&Wan Baonian.(2016).Observation of Central Toroidal Rotation Induced by ICRF on EAST.PLASMA SCIENCE & TECHNOLOGY,18(2),114-119. |
MLA | Pan Xiayun,et al."Observation of Central Toroidal Rotation Induced by ICRF on EAST".PLASMA SCIENCE & TECHNOLOGY 18.2(2016):114-119. |
入库方式: OAI收割
来源:合肥物质科学研究院
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