Large-scale dynamics of magnetic helicity.
In this paper we investigate the dynamics of magnetic helicity in magnetohydrodynamic (MHD) turbulent flows focusing at scales larger than the forcing scale. Our results show a nonlocal inverse cascade of magnetic helicity, which occurs directly from the forcing scale into the largest scales of the...
| Main Authors: | , |
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| 格式: | Journal article |
| 语言: | English |
| 出版: |
American Physical Society
2016
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