A nonlinear dynamo driven by rapidly rotating convection

DOI10.1080/03091920410001696135zbMath1206.76065OpenAlexW2071129605MaRDI QIDQ3080173

Andrew M. Soward, David W. Hughes, Eun-Jin Kim

Publication date: 5 March 2011

Published in: Geophysical & Astrophysical Fluid Dynamics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/03091920410001696135

zbMATH Keywords

rotating convectionmagnetic Prandtl numbernonlinear dynamo

Mathematics Subject Classification ID

General theory of rotating fluids (76U05) Magnetohydrodynamics and electrohydrodynamics (76W05) Stability and instability of magnetohydrodynamic and electrohydrodynamic flows (76E25) Hydrodynamic and hydromagnetic problems in astronomy and astrophysics (85A30)

Related Items (1)

Nonlinear dynamo action in hydrodynamic instabilities driven by shear

Cites Work

• Rigorous bounds on the fast dynamo growth rate involving topological entropy
• Convection in a rotating cylindrical annulus. Part 2. Transitions to asymmetric and vacillating flow
• Asymptotic theory of convection in a rotating, cylindrical annulus
• Growth rates for fast kinematic dynamo instabilities of chaotic fluid flows
• Chaotic transitions of convection rolls in a rapidly rotating annulus
• The nonlinear properties of a large-scale dynamo driven by helical forcing
• Magnetic field generation by the motion of a highly conducting fluid
• Stretch, Twist, Fold: The Fast Dynamo
• Thermal instabilities in rapidly rotating systems

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