Hydromagnetic dynamos at the low Ekman and magnetic Prandtl numbers

Hydromagnetic dynamos are numerically investigated at low Prandtl, Ekman and magnetic Prandtl numbers using the PARODY dynamo code. In all the investigated cases, the generated magnetic fields are dominantly-dipolar. Convection is small-scale and columnar, while the magnetic field maintains its larg...

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Bibliographic Details
Main Author: Ján ŠIMKANIN
Format: Article
Language:English
Published: Earth Science Institute, Slovak Academy of Sciences, Slovakia 2016-09-01
Series:Contributions to Geophysics and Geodesy
Subjects:
Online Access:https://journal.geo.sav.sk/cgg/article/view/154