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Сообщение о землетрясении
Если Вы ощутили землетрясение, пожалуйста, сообщите о нёмReversals of magnetic field in the large-scale αω-dynamo
- Institute of Cosmophysical Research and Wave-Propagation, Far East Branch, Russian Academy of Sciences
- Vitus Bering Kamchatka State University
The paper investigates the question on the possibility of reversals within a low-mode model of αΩ-dynamo. The MHD-system parameters were defined when reversals of the magnetic field during the relative constancy of velocity fields of a viscous conducting magnetized fluid are possible. The results of numerical solution of the system with the assumption of various types of dependences of α-effect amplitude on radius are discussed.
Vodinchar G.M., Godomskaya A.N., Sheremetyeva O.V. – Reversals of magnetic field in the large-scale αω-dynamo // BULLETIN KRASEC. PHYSICAL AND MATHEMATICAL SCIENCES. - 2015. T. 11, № 2, С. 51-56.