Simulation of electron cyclotron current drive and electron cyclotron resonant heating for the HL-2A tokamak* |
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引用本文: | 王中天,龙永兴,董家齐,何志雄.Simulation of electron cyclotron current drive and electron cyclotron resonant heating for the HL-2A tokamak*[J].中国物理 B,2013(9):486-489. |
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作者姓名: | 王中天 龙永兴 董家齐 何志雄 |
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基金项目: | Project supported by the National Natural Science Foundation of China (Grant Nos. 11261140327, 11005035, and 11175058) and the National Magnetic Confinement Fusion Science Program, China (Grant No. 2013GB 107002). |
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摘 要: | A quasi-linear formalism is developed for relativistic particles. It is self-consistent including spatial diffusion. An attempt is made to simulate the process of electron cyclotron resonant heating (ECRH) and electron cyclotron current drive (ECCD) for the HL-2A tokamak. Temperature oscillating regimes in Tore Supra diagnosed by MHD activity seem to be reproduced in the simulation. The special feature in this paper is to see the resonance in the long time scale for relativistic plasma.
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关 键 词: | 电子回旋共振加热 电子回旋电流驱动 HL-2A装置 模拟 相对论粒子 MHD活性 形式主义 空间扩散 |
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