Anisotropy of imbalanced Alfvenic turbulence in fast solar wind.
We present the first measurement of the scale-dependent power anisotropy of Elsasser variables in imbalanced fast solar wind turbulence. The dominant Elsasser mode is isotropic at lower spacecraft frequencies but becomes increasingly anisotropic at higher frequencies. The subdominant mode is anisotr...
| Main Authors: | , , , |
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| 格式: | Journal article |
| 语言: | English |
| 出版: |
2011
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