Convection-driven dynamos in rotating spherical fluid shells (Q2776148)

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scientific article; zbMATH DE number 1714367
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Convection-driven dynamos in rotating spherical fluid shells
scientific article; zbMATH DE number 1714367

    Statements

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    28 February 2002
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    convection-driven dynamics
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    rotating spherical fluid shells
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    decomposition
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    poloidal part
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    toroidal part
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    Rayleigh number
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    Coriolis parameter
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    Prandtl number
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    magnetic Prandtl number
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    velocity
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    magnetic field
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    bifurcation
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    oscillating dynamos
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    Convection-driven dynamos in rotating spherical fluid shells (English)
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    The authors give a short review of the title problem. The underlying calculation use Rayleigh number, Coriolis parameter, Prandtl number and magnetic Prandtl number as important parameters. The velocity and magnetic field are decomposed in poloidal and toroidal parts. The authors discuss the bifurcation properties of the system, describe general dynamo solutions, and analyze some cases of oscillating dynamos. Numerous references are given to former authors' contributions and to other related works.NEWLINENEWLINEFor the entire collection see [Zbl 0973.00055].
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