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Electrical Properties of Alkaline Earth Sulfides and Implications for the Interior of Mercury
AGU 2024
planetary sciences | 13 december 2024
Anne Pommier, Michael Tauber, Christian Renggli, C...
Alkaline earth sulfides are possibly abundant in the mantle of Mercury, and knowledge of their melting and transport properties is needed to investiga...
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A Model of PSV using Legendre Polynomials
AGU 2024
geomagnetism, paleomagnetism and electromagnetism | 12 december 2024
Richard K. Bono, Christopher J. Davies, Benjamin G...
Paleosecular variation (PSV) of the geomagnetic field describes the instantaneous spatial deviations from a time-averaged geocentric axial dipole and ...
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Novel Constraint on the Composition of Earth’s Core: Insights Into the Nucleation of Earth’s Core from the Simulation of FeC Liquids
AGU 2024
mineral and rock physics | 10 december 2024
Alfred Wilson, Christopher J. Davies, Andrew Walke...
Elucidating the composition of Earths core has significant implications for understanding its thermal evolution, particularly regarding the formation ...
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The effect of spatially heterogeneous core-mantle boundary heat flux pattern variations on paleomagnetic observables
AGU 2024
study of earth's deep interior | 10 december 2024
Daniele Thallner, Courtney J. Sprain, Juliane Dann...
The geomagnetic field, generated by convective processes in the Earths outer core, has likely been a fundamental feature of our planet for at least 3....
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Exploring Mercury's Thermal and Magnetic Evolution with a Layered Fe-Si(-S) Core
AGU 2024
study of earth's deep interior | 09 december 2024
Alfred Wilson, Christopher J. Davies, Anne Pommier...
The structure and composition of Mercury provide crucial insights into the planets interior dynamics and evolution. Present-day Mercury exhibits unusu...
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Rapid Changes in Strength and Direction of Earth's Magnetic Field Over the Past 100,000 Years
GEOCHEMISTRY, GEOPHYSICS, GEOSYSTEMS
07 march 2024
Catherine Constable, Christopher J. Davies
Previous studies of rapid geomagnetic changes have highlighted the most extreme changes in direction and field strength found in paleomagnetic fiel...
The Influence of Spatially Heterogeneous Core-Mantle Boundary Heat Flux on Earth’s Geodynamo
INTERFACING PALEOMAGNETISM AND GEODYNAMO MODELING: INSIGHTS, OBSERVATIONS, AND APPLICATIONS II POSTER
geomagnetism, paleomagnetism and electromagnetism | 14 december 2023
Daniele Thallner, Courtney J. Sprain, Juliane Dann...
The geodynamo, powered by convective processes in Earth's outer core, has likely been active for at least 3.5 billion years. Studying the geomagnetic ...
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The paleomagnetic signature of changes in Earth's core Rayleigh number
INTERFACING PALEOMAGNETISM AND GEODYNAMO MODELING: INSIGHTS, OBSERVATIONS, AND APPLICATIONS II POSTER
geomagnetism, paleomagnetism and electromagnetism | 14 december 2023
Andrew J. Biggin, Yael Engbers, Christopher J. Dav...
Geodynamo simulations provide predictions of paleomagnetic field behaviour with spatiotemporal resolution that far exceeds that achievable by observat...
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