The paper "The inherent instability of axisymmetric magnetostrophic dynamo models", written by Colin Hardy, Phil Livermore and myself, is now published online in the journal Geophysical & Astrophysical Fluid Dynamics.

Link (open access): https://www.tandfonline.com/doi/full/10.1080/03091929.2022.2148666

Below I will give a (relatively) non-technical explanation of some background of our paper.

#geomagnetism #geodynamo #EarthsCore #magnetohydrodynamics #magnetostrophic