Asymptotic solution of the α2-dynamo problem

DOI10.1080/03091928308221753zbMath0524.76104OpenAlexW2327009456WikidataQ114640563 ScholiaQ114640563MaRDI QIDQ3037024

Anwar Shukurov, Alexander Ruzmaikin, Dmitry D. Sokoloff

Publication date: 1983

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

Full work available at URL: https://doi.org/10.1080/03091928308221753

zbMATH Keywords

asymptotic solutionquasi-classical approximationturbulent dynamo equationalpha-2-dynamoasymptotically force-freegrowth rate of magnetic fieldnon- uniform mean helicitythreshold values of dynamo-number for excitation of dipole and quadrupole modes

Mathematics Subject Classification ID

Magnetohydrodynamics and electrohydrodynamics (76W05) Stability and instability of geophysical and astrophysical flows (76E20) Geo-electricity and geomagnetism (86A25)

Related Items (6)

Mean fields and fluctuations in compressible magnetohydrodynamic flows ⋮ Primordial magnetic fields in theories of gravity with non-minimal coupling between curvature and matter ⋮ Mean-field dynamo due to spatio-temporal fluctuations of the turbulent kinetic energy ⋮ Nonhelical mean-field dynamos in a sheared turbulence ⋮ The solar dynamo in the light of the distribution of various sunspot magnetic classes over butterfly diagram ⋮ Non-axisymmetric α²Ω-dynamo waves in thin stellar shells

Cites Work

• Asymptotic properties of disk dynamo
• The role of mean circulation in parity selection by planetary magnetic fields
• On the eigenvalues of kinematic α-effect dynamos
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item

This page was built for publication: Asymptotic solution of the α²-dynamo problem