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首页> 外文期刊>Fusion Science and Technology >NUMERICAL ANALYSIS FOR CONTROLLING THE EIGENMODE FORMATION OF ALFVEN WAVES IN THE GAMMA 10 TANDEM MIRROR
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NUMERICAL ANALYSIS FOR CONTROLLING THE EIGENMODE FORMATION OF ALFVEN WAVES IN THE GAMMA 10 TANDEM MIRROR

机译:伽玛10级串联反射镜控制波浪的特征模式形成的数值分析。

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The numerical analysis is performed with two-dimensional wave code for controlling the eigenmode formation of fast Alfven waves in the GAMMA 10 central cell. The plasma production by fast waves depends on the wave excitation in the plasma. Eigenmodes are strongly formed when the boundary conditions in the axial and radial directions are satisfied. As the optimum density for the formation of eigenmode exists discretely, the density is clamped at the value where the eigenmode is strongly formed. For the higher density plasma production, the eigenmodes must be continuously excited as the density increases. It is found that the almost continuous excitation of eigenmodes can be realized by using two waves with different frequencies at the same time.
机译:使用二维波代码执行数值分析,以控制GAMMA 10中央单元中快速Alfven波的本征模形成。快速波产生的等离子体取决于等离子体中的波激发。当满足轴向和径向上的边界条件时,本征模就会强烈形成。由于用于形成本征模的最佳密度离散存在,因此将密度限制在强烈形成本征模的值。为了产生更高密度的等离子体,必须随着密度的增加而连续激发本征模。发现通过同时使用两个不同频率的波可以实现本征模的几乎连续激发。

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