52 citations · 170 across the 15 of their papers we have counts for
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The influence of a stably stratified layer on the hydromagnetic waves in the Earth's core and their electromagnetic torques
Fleur Seuren, Santiago A. Triana, Jérémy Rekier +2
Evidence from seismic studies, mineral physics, thermal evolution models and geomagnetic observations is inconclusive about the presence of a stably stratified layer at the top of…
Nutation Damping from Core-Mantle Boundary Topography
J. Rekier, S. A. Triana, A. Barik +2
Periodic gravitational forcing by the Moon and Sun produces small oscillations in Earth's rotation known as nutations. Nutations are amplified by a resonance with a natural motion…
Effects of the librationally induced flow in Mercury's fluid core with an outer stably stratified layer
Fleur Seuren, Santiago A. Triana, Jérémy Rekier +2
Observational constraints on Mercury's thermal evolution and magnetic field indicate that the top part of the fluid core is stably stratified. Here we compute how a stable layer af…
Free Core Nutation and its relation to the Spin-Over Mode
Jérémy Rekier
The time-varying response of the Earth's and other planets' rotation to external gravitational torques depends strongly on their internal structure. In particular, the existence of…
Inertial modes of a freely rotating ellipsoidal planet and their relation to nutations
Jeremy Rekier, Santiago A. Triana, Antony Trinh +1
We compute the inertial modes of a freely rotating two-layer planetary model with an ellipsoidal inviscid fluid core and a perfectly rigid mantle. We present a method to derive ana…
The coupling between inertial and rotational eigenmodes in planets with liquid cores
Santiago Andres Triana, Jeremy Rekier, Antony Trinh +1
The Earth is a rapidly rotating body. The centrifugal pull makes its shape resemble a flattened ellipsoid and Coriolis forces support waves in its fluid core, known as inertial wav…