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Session Proposal: Multidisciplinary Investigations into Planetary Interiors in our Solar System and Beyond (AGU25)

DI010
Multidisciplinary Investigations into Planetary Interiors in our Solar System and Beyond

Session ID#: 252302

Session Description:
We are entering an exciting new era in planetary science, driven by recent and upcoming planetary missions that promise unprecedented insights into planetary interiors throughout the solar system and beyond. Integrated approaches combining gravity, seismic, magnetic, geological, mineralogical, geochemical, meteoritic, and atmospheric data are significantly advancing our understanding of planetary structure, formation, evolution, and habitability. Enhanced computational power and improved experimental and observational techniques now enable more accurate modeling of interior processes under relevant planetary conditions. This session invites interdisciplinary contributions from observational, experimental, and numerical studies aimed at understanding the interiors, dynamics, and evolution of rocky planetary bodies, icy-ocean worlds, gas giants and icy gas giants, asteroids, comets, as well as exoplanets.
Co-Sponsor(s):
  • EP - Earth and Planetary Surface Processes
  • NS - Near Surface Geophysics
  • P - Planetary Sciences
  • S - Seismology
Index Terms:

5430 Interiors [PLANETARY SCIENCES: SOLID SURFACE PLANETS]
5724 Interiors [PLANETARY SCIENCES: FLUID PLANETS]
6024 Interiors [PLANETARY SCIENCES: COMETS AND SMALL BODIES]
6207 Comparative planetology [PLANETARY SCIENCES: SOLAR SYSTEM OBJECTS]
Primary Convener:  Doyeon Kim, Imperial College London, Department of Earth Science and Engineering, London, United Kingdom
Conveners:  Ross Maguire1, Ziqi Zhang2 and Nicholas C Schmerr2, (1)University of Illinois Urbana-Champaign, Champaign, United States(2)University of Maryland, Department of Geology, College Park, United States
 
Inferring Mars’ Internal Structure from a Probabilistic Inversion of Complementary Geophysical Data (1867332)
Melanie Drilleau, Institut de Physique du Globe de Paris, Paris, France, Henri Samuel, Université Paris Cité, Institut de Physique du Globe de Paris, CNRS, Paris, France, Olivier Verhoeven, LPGN Laboratoire de Planétologie et Géodynamique de Nantes, Nantes Cedex 03, France, Attilio Rivoldini, Royal Observatory of Belgium, Brussels, Belgium, Max Collinet, Namur University, Namur, Belgium, Raphael F. Garcia, ISAE-SUPAERO Institut Supérieur de l'Aéronautique et de l'Espace, Toulouse, France and Philippe Henri Lognonné, Université Paris Cité, Institut de physique du globe de Paris, CNRS, Paris, France
 
Lunar Impact’s Seismic and Telescopes European Network for Flash (LISTEN-FLASH): integrating an international Earth telescops network and Lunar seismic network for multi-messenger impact science and seismology. (1884016)
Philippe Henri Lognonné1, Marco Delbo2, Shinsuke Abe3, Chrysa Avdellidou4, Mehdi Benna5, Valentin T. Bickel6, Melanie Drilleau1, Marouchka Froment7, Taichi Kawamura1, Antoine Lucas8, Katarina Miljkovic9, Mark P Panning10, Henri Samuel11, Nicholas C Schmerr12, Daniel Sheward4 and Jin-hai Zhang13, (1)Université Paris Cité, Institut de physique du globe de Paris, CNRS, Paris, France, (2)Observatoire de la Côte d'Azur, Nice, France, (3)Nihon University, Tokyo, Japan, (4)University of Leicester, Leicester, United Kingdom, (5)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (6)Universität Bern, Center for Space and Habitability, Bern, Switzerland, (7)NORSAR, Kjeller, Norway, (8)Institut de physique du globe de Paris, Université de Paris Cité, CNRS, Paris, France, (9)Curtin University, Perth, Australia, (10)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States, (11)Université Paris Cité, Institut de Physique du Globe de Paris, CNRS, Paris, France, (12)University of Maryland, Department of Geology, College Park, United States, (13)Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, China
 
The shaping of the terrestrial planet’s interiors by late accretions (1894376)
Simone Marchi, Southwest Research Institute Boulder, Boulder, United States
 
Highly Siderophile Elements as Chemical Tracers of Core Formation and Late Accretion (1942148)
Jack Sheehan, Harvard University, Cambridge, United States and Rebecca A. Fischer, Harvard University, Department of Earth and Planetary Sciences, Cambridge, United States
 
Towards Efficient Discrete-Event Simulation for Large-Scale Planetary Accretion Models (1963696)
Sushovan Das, ETH Zurich Swiss Federal Institute of Technology Zurich, Zurich, Zurich, SWITZERLAND and Debjeet Pathak, Rice University, Houston, TX, United States
 
High-Pressure Experiments Reveal Peak Siderophility of Phosphorus During Earth’s Core Formation (1981265)
Ekanshu Mallick, Tulane University of Louisiana, Department of Earth and Environmental Sciences, New Orleans, United States, Colin Jackson, Tulane University of Louisiana, New Orleans, United States, Kelsey Prissel, Purdue University, Department of Earth, Atmospheric, and Planetary Sciences, West Lafayette, IN, United States and Kevin Righter, University of Rochester, Rochester, United States
 
Insights into the fate of volatile species during the planetary life cycle from shock-release experiments (1998336)
Alisha N Clark1, Chad McCoy2, Jean-Paul Davis2, J. Matthew Lane2, Joshua P Townsend2, Kyle Cochrane2 and Adam R Sarafian3, (1)University of Colorado Boulder, Department of Geological Sciences, Boulder, United States, (2)Sandia National Laboratories, Albuquerque, United States, (3)Corning Incorporated, Corning, United States
 
The Lopsided Moon: Tidal Signals of a Heterogeneous Interior (1999506)
Nick Wagner1, Harriet C.P. Lau1 and Alexander Berne2, (1)Brown University, Earth, Environmental, and Planetary Sciences, Providence, United States, (2)California Institute of Technology, Seismological Laboratory, Pasadena, CA, United States
See more of: Study of Earth's Deep Interior
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