activity
19962023
most citedPressure induced high-spin to low-spin transition in FeS evidenced by x-ray emission spectroscopy

188 citations · 519 across the 14 of their papers we have counts for

collaborators

14 papers

astro-ph.EP2023★ 3 cited

The role of interior dynamics and differentiation on the surface and atmosphere of lava planets

Charles-Édouard Boukaré, Daphné Lemasquerier, Nicolas Cowan +5

Lava planets are rocky exoplanets that orbit so close to their host star that their day-side is hot enough to melt silicate rock. Their short orbital periods ensure that lava plane…

astro-ph.EP2022★ 54 cited

Solubility of water in peridotite liquids and the prevalence of steam atmospheres on rocky planets

Paolo A. Sossi, Peter M. E. Tollan, James Badro +1

Atmospheres are products of time-integrated mass exchange between the surface of a planet and its interior. On Earth and other planetary bodies, magma oceans likely marked signific…

astro-ph.EP2022

Deep two-phase, hemispherical magma oceans on lava planets

Charles-Édouard Boukaré, Nicolas B. Cowan, James Badro

Astronomers have discovered a handful of exoplanets with rocky bulk compositions but orbiting so close to their host star that the surface of the planet must be at least partially…

physics.geo-ph2020★ 37 cited

Constraints on the composition and temperature of LLSVPs from seismic properties of lower mantle minerals

Kenny Vilella, Thomas Bodin, Charles-Edouard Boukaré +4

Here, we provide a reappraisal of potential LLSVPs compositions based on an improved mineralogical model including, for instance, the effects of alumina. We also systematically inv…

physics.geo-ph2019★ 21 cited

Blocked radiative heat transport in the hot pyrolitic lower mantle

Sergey S. Lobanov, Nicholas Holtgrewe, Gen Ito +8

The heat flux across the core-mantle boundary (QCMB) is the key parameter to understand the Earth/s thermal history and evolution. Mineralogical constraints of the QCMB require dec…

physics.geo-ph2019★ 1 cited

Opaque Lowermost Mantle

Sergey S. Lobanov, François Soubiran, Nicholas Holtgrewe +3

Earth/s lowermost mantle displays complex geological structures that likely result from heterogeneous thermal and electromagnetic interaction with the core. Geophysical models of t…