The geometry of magnetic fieldlines in magnetogeostrophic flows (Q1094289)

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scientific article; zbMATH DE number 4025083
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The geometry of magnetic fieldlines in magnetogeostrophic flows
scientific article; zbMATH DE number 4025083

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    The geometry of magnetic fieldlines in magnetogeostrophic flows (English)
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    1987
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    It is proved that the only circulation preserving magnetogeostrophic flows whose current density is lamellar, and bears a constant on a current density vector have (1) a plane motion of constant current density (on which certain unsteady potential motions may be superposed) and (2) a particular circular helical motion.
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    geometry of magnetic fieldlines
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    circulation preserving magnetogeostrophic flows
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    plane motion
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