Abstract
The generation of large-scale vortices in the helical turbulence is usually called the hydrodynamical alpha-effect (Hα-effect) [1]. The equation for the mean field has the same form as appropriate α-effect equation in the mean-field MHD:
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© 1991 Springer-Verlag Berlin, Heidelberg
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Druzhinin, O.A., Khomenko, G.A. (1991). Large-Scale Structures in Helical Turbulence. In: Johansson, A.V., Alfredsson, P.H. (eds) Advances in Turbulence 3. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-84399-0_16
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DOI: https://doi.org/10.1007/978-3-642-84399-0_16
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