Modeling the generation of the magnetic field in NGC 5775 |
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Authors: | D. D. Sokoloff |
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Affiliation: | (1) Moscow State University, Moscow, Russia |
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Abstract: | A model for the generation of large-scale magnetic fields is constructed for the galaxy NGC 5775, in which the magnetic field has the form of a dipolar dynamo wave propagating along the galactic disk. The excitation of such a mode, which is unusual for galactic dynamos, can be explained by the strong variation of the galactic rotation with height above the plane of symmetry of the galactic disk. |
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