Magnetic structure, dipole reversals, and 1/f noise in resistive MHD spherical dynamos

A parametric study of the magnetic dipole behavior in resistive incompressible magnetohydrodynamics inside a rotating sphere is performed, using direct numerical simulations and considering Reynolds and Ekman numbers as controlling parameters. The tendency is to obtain geodynamolike magnetic dipole...

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Detalles Bibliográficos
Autores principales: Fontana, M., Mininni, P.D., Dmitruk, P.
Formato: JOUR
Materias:
Magnetic structure
Reynolds number
Spheres
Controlling parameters
Ekman numbers
Incompressible magnetohydrodynamics
Long term memory
Lower frequencies
Magnetic dipole
Parametric study
Rotating spheres
Magnetohydrodynamics
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_2469990X_v3_n12_p_Fontana
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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