Pressure driven MHD instabilities in the intrinsic and externally enhanced magnetic stochastic region of LHD
Pressure driven MHD instabilities in the intrinsic and externally enhanced magnetic stochastic region of LHD
复制标题
LHD 内在和外部增强磁随机区域中压力驱动的 MHD 不稳定性
DOI：
10.1088/0029-5515/55/9/093006
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发表时间：
2015
期刊：
影响因子：
--
通讯作者：
K.
中科院分区：
文献类型：
--
作者：
Ohdachi;S.;Suzuki;Y.;Tsuchiya;H.;Watanabe;K. Y.;Sakakibara;S.;Narushima;Y.;Du;X. D.;Ming;T. F.;Furukawa;M. and Toi;K.
研究了大型螺旋装置磁芯等离子体周围磁随机区域内压力驱动的磁流体不稳定性的特性。当环形磁场的幅值为10−4时，出现了磁流体不稳定性。从活动的模式数(极向/环形模式数
Characteristics of the pressure-driven magnetohydrodynamic (MHD) instabilities in the magnetic stochastic region, which surrounds the core plasma of the large helical device, are studied. There appear MHD instabilities with an amplitude of 10− 4 of the toroidal magnetic field. From the mode number of activities (poloidal/toroidal mode number