On transition in plasma turbulence with multiple scale lengths
On transition in plasma turbulence with multiple scale lengths
复制标题
多尺度长度等离子体湍流的转变
DOI：
10.1088/0741-3335/45/6/305
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发表时间：
2003
影响因子：
2.2
通讯作者：
M. Kawasaki
中科院分区：
文献类型：
--
作者：
K. Itoh;S. Itoh;F. Spineanu;M. Vlad;M. Kawasaki
研究了由多尺度波动组成的等离子体湍流的统计理论。研究了绝热近似中统计噪声和快速变化变量方差的影响。已证实噪声和方差的贡献仍然是高阶校正。在精化绝热近似下得到了多尺度长度湍流的转变速率。
A statistical theory of plasma turbulence which is composed of multiple-scale fluctuations is examined. Influences of statistical noise and variance of rapidly changing variable in an adiabatic approximation are investigated. It is confirmed that the contributions of noise and variance remain higher order corrections. Transition rate of the turbulence with multiple scale lengths is obtained under the refined adiabatic approximation.