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The geodynamo for non-geophysicists
[article]
2019
arXiv
pre-print
The geodynamo usually appears as a somewhat intimidating subject. Its understanding seems to require the intricate theory of magnetohydrodynamics. The solution of the corresponding equations can only be achieved numerically. It seems to be a subject for the specialist. We show that one can understand the basics of the functioning of the geodynamo solely by using the well-known laws of electrodynamics. The topic is not only important for geophysicists. The same physics is the cause for the
arXiv:1912.13158v1
fatcat:brdrpg72tfer5itk7qepbbcklm