2 papers
physics.geo-ph2025
Influence of simple and complex non-axisymmetric background magnetic fields on the propagation of QG MC waves
Olivier Barrois, Julien Aubert
Magneto-Coriolis (QG-MC) waves are considered an important part of the rapid dynamics of the Earth's outer core. The detailed characteristics of these waves are however still under…
physics.geo-ph2024
Characterisation of hydromagnetic waves propagating over a steady, non-axisymmetric background magnetic field
Olivier Barrois, Julien Aubert
Motivated by recent observations of rapid (interannual) signals in the geomagnetic data, and by advances in numerical simulations approaching the Earth's outer core conditions, we…