Member Since 2013
Baptiste Journaux
Assistant Research Professor, University of Washington Seattle
AGU Research
Search

Filters
Clear All
Seismic Anisotropy of Mafic Blueschists during Subduction: the role of mineralogy and deformation in generating anisotropy at microscales
AGU 2024
study of earth's deep interior | 10 december 2024
Jason N. Ott, Cailey B. Condit, Matej Pec, Rachel ...
Seismic anisotropy measurements are a useful tool for imaging subduction zone structure along the plate interface. Mafic blueschists are nearly ubiqui...
View Abstract
Toward Joint Inversion of Magnetic Induction and Gravity Data for Jupiter’s Moons with Comprehensive Geochemical Constraints
AGU 2024
planetary sciences | 10 december 2024
Steve Vance, Scott Chang, Mohit Melwani Daswani, F...
Combined gravity and magnetic induction measurements at Europa, Ganymede, and Callisto represent the best way to directly constrain the presence, thic...
View Abstract
Cenotectic: experimental determination of the absolute limit of liquids stability in pressurized aqueous systems
AGU 2024
mineral and rock physics | 10 december 2024
Baptiste Journaux, Matthew Powell-Palm, Arian Zarr...
The fundamental thermodynamic concept of the eutectic (from Greek εὐ-τῆξῐς, easy-melt), defines an invariant point in temperature-concentration (T-X) ...
View Abstract
Supercooling, Equilibrium and Kinetic Products of Enceladus-relevant Salt Solutions
ENCELADUS: FROM INNER WORKINGS TO THE POTENTIAL FOR LIFE II POSTER
planetary sciences | 14 december 2023
Fabian Klenner, Ardith Bravenec, Lucas Fifer, Bapt...
There are multiple lines of evidence for the existence of crystalline as well as glassy water ice on Saturns moon Enceladus, from both spacecraft obse...
View Abstract
Joint Inversion of Magnetic Induction and Gravity Science Measurements Using New Laboratory Data for Europa Analog Solutions
OCEAN WORLDS AND SEARCH FOR LIFE: HORIZONS IN ICY SATELLITE SCIENCE AT THE LAUNCH OF THE HISTORIC EUROPA CLIPPER MISSION I POSTER
planetary sciences | 14 december 2023
Marshall J. Styczinski, Steve Vance, Julie C. Cast...
Europa Clipper's investigation of habitability requires geophysical measurements to reveal the depth, thickness, and salinity of Europa's subsurface o...
View Abstract
Determining the Electrical Conductivity at Ocean World Conditions Using Molecular Dynamics Simulations and Experimental Measurements
ICE AND OCEAN WORLDS: GEOLOGY, OCEANOGRAPHY, CHEMISTRY, HABITABILITY I ORAL
planetary sciences | 16 december 2022
Catherine Psarakis, Timothy T. Fidelis, Keith Chin...
The detection of an induced magnetic field at Europa [1] has emphasized the need for a thorough understanding of the electrical properties of fluids i...
View Abstract
Getting Salty! High-Pressure Thermodynamic Properties of Na-Mg-Cl-SO4 Aqueous Solutions for Icy Worlds.
DEEP DIVE INTO THE GEOPHYSICS OF OCEAN WORLDS IV ONLINE SESSION
ocean worlds near and far | 17 may 2022
Olivier Bollengier, J Michael Brown, Baptiste Jour...
The vast population of icy worlds in the outer solar system - and to a greater extent in the universe - provides an exciting prospect for planetary sc...
View Abstract
Thermodynamic constraints on Titan’s water-ammonia ocean habitability
DEEP DIVE INTO THE GEOPHYSICS OF OCEAN WORLDS II ORAL
ocean worlds near and far | 16 may 2022
Baptiste Journaux, J Michael Brown, Evan Abramson,...
Titan’s water-rich hydrosphere is believed to host a deep liquid ocean below the icy surface. Although the complex carbon chemical cycle at the surfac...
View Abstract