Search Results - "Gerick, F"
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Fast Quasi‐Geostrophic Magneto‐Coriolis Modes in the Earth's Core
Published in Geophysical research letters (28-02-2021)“…Fast changes of Earth's magnetic field could be explained by inviscid and diffusion‐less quasi‐geostrophic (QG) Magneto‐Coriolis modes. We present a hybrid QG…”
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A Dynamical Prospective on Interannual Geomagnetic Field Changes
Published in Surveys in geophysics (01-02-2022)“…Geomagnetic observations from satellites have highlighted interannual variations in the rate of change of the magnetic field originating from Earth’s core…”
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Pressure torque of torsional Alfvén modes acting on an ellipsoidal mantle
Published in Geophysical journal international (01-07-2020)“…SUMMARY We investigate the pressure torque between the fluid core and the solid mantle arising from magnetohydrodynamic modes in a rapidly rotating planetary…”
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Correction to: A Dynamical Prospective on Interannual Geomagnetic Field Changes
Published in Surveys in geophysics (01-08-2022)Get full text
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The Uncertainty of Local Background Magnetic Field Orientation in Anisotropic Plasma Turbulence
Published in The Astrophysical journal (01-07-2017)“…In order to resolve and characterize anisotropy in turbulent plasma flows, a proper estimation of the background magnetic field is crucially important. Various…”
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Phase-coherence classification: A new wavelet-based method to separate local field potentials into local (in)coherent and volume-conducted components
Published in Journal of neuroscience methods (01-11-2017)“…•The novel wavelet-based phase-coherence classification (PCC) is introduced in detail.•Local field potentials are split in time-frequency domain into three…”
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Pressure torque of torsional Alfv\'en modes acting on an ellipsoidal mantle
Published 03-04-2020“…We investigate the pressure torque between the fluid core and the solid mantle arising from magnetohydrodynamic modes in a rapidly rotating planetary core. A…”
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