MR021
Novel Constraints on the Physics, Chemistry, and Transport Properties of Planetary Interiors II Posters

Wednesday, 16 December 2020: 04:00-20:59
Poster
Primary Convener:  Francesca Miozzi, University of Milan, Department of Earth Sciences, Milan, Italy
Conveners:  Chris P McGuire, University of Edinburgh, Edinburgh, EH9, United Kingdom, Felipe Gonzalez Cataldo, University of California Berkeley, Department of Earth and Planetary Science, Berkeley, CA, United States and Francesca Miozzi, University of Milan, Department of Earth Sciences, Milan, Italy
Primary Liaison:  Chris P McGuire, University of Edinburgh, Edinburgh, EH9, United Kingdom
Chairs:  Chris P McGuire, University of Edinburgh, Edinburgh, EH9, United Kingdom, Francesca Miozzi, Sorbonne Université - MNHN - CNRS - IMPMC, Paris, France and Felipe Gonzalez Cataldo, University of California Berkeley, Department of Earth and Planetary Science, Berkeley, CA, United States
OSPA Liaison:  Chris P McGuire, University of Edinburgh, Edinburgh, EH9, United Kingdom
 
Welcoming Remarks
 
Concluding Remarks
 
Viscosity and thermal conductivity - from Earth's lower mantle to Super-Earth models (Invited) (661945)
Lena Noack, Freie Universität Berlin, Berlin, Germany
 
High-pressure and high-temperature study of intermediate plagioclase feldspar (694792)
Tianqi Xie1, Sean R Shieh1, Vitali B Prakapenka2, Eran Greenberg2 and Stella Chariton2, (1)University of Western Ontario, London, ON, Canada, (2)University of Chicago, Center for Advanced Radiation Sources, Chicago, IL, United States
 
Mercury’s Early Sub-Adiabatic Core Based on Thermal Conductivity of Fe-8.5wt%Si (665295)
Meryem Berrada, University of Western Ontario, Earth Sciences, London, ON, Canada, Richard Secco, Univ Western Ontario, London, ON, Canada and Wenjun Yong, University of Western Ontario, London, ON, Canada
 
Electrical conductivity of Ti-bearing hydrous olivine aggregates at high temperature and high pressure (673325)
LD Dai, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550002, China, Guiyang, Guizho, China and Shun-ichiro Karato, Yale University, Geology and Geophysics, New Haven, CT, United States
 
Electrical resistivity measurement of pure iron in the multi-anvil press: discussions on different techniques. (689169)
Yuan Yin, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang, China, Lin Wang, Carnegie Inst Washington, Earth and Planetary Laboratory, Washington, DC, United States, Shuangmeng Zhai, Chinese Academy of Sciences, Beijing, China and Yingwei Fei, Carnegie Institution for Science Washington, Geophysical Laboratory, Washington, DC, United States
 
Disproportionation of Iron in the Lower Mantle (697595)
Kellie Swadba1, Anne Davis1, Vitali B Prakapenka2 and Andrew Campbell1, (1)University of Chicago, Chicago, IL, United States, (2)University of Chicago, Center for Advanced Radiation Sources, Chicago, IL, United States
 
High-pressure phase transition in srebrodolskite Ca2Fe2O5 (712448)
Atsushi Kyono1, Risa Kuwamura1, Sota Takagi2 and Gen-ichiro Yamamoto1, (1)University of Tsukuba, Tsukuba, Japan, (2)High Energy Accelerator Research Organization, Tsukuba, Japan
 
In-situ characterization of silicon deformation mechanism at high-pressure: comparison between static and dynamic compression (722377)
Silvia Pandolfi1,2, Shaughnessy Brennan Brown1, Paul G. Stubley3, Yann Le Godec2, Alexandre Courac2, Andrew Higginbotham4, Cynthia Bolme5, Fang Xu2, Kristina Spektor6, Carlos Renero-Lecuna2, Jean-Paul Itié7, Nicolas Guignot7, Wilson A. Crichton6, Hae Ja Lee1, Bob Nagler1, Eric Galtier1, Wenge Yang8, Richard Sandberg9, Wendy L Mao10, Justin Wark3 and Arianna E Gleason1, (1)SLAC National Accelerator Laboratory, Menlo Park, CA, United States, (2)Sorbonne Université - MNHN - CNRS - IMPMC, Paris, France, (3)University of Oxford, Oxford, United Kingdom, (4)University of York, York, United Kingdom, (5)Los Alamos National Laboratory, Los Alamos, NM, United States, (6)ESRF European Synchrotron Radiation Facility, Grenoble, France, (7)SOLEIL Synchrotron, Gif sur Yvette, France, (8)Center for High Pressure Science and Technology Advanced Research, HPSTAR, Shanghai, China, (9)Brigham Young University, Provo, United States, (10)Stanford-Geological & Env Sci, Stanford, CA, United States
 
Low Velocity Zones in the Martian Upper Mantle Highlighted by Sound Velocity Measurements (724849)
Nicki Siersch1, Fang Xu1, Steeve Greaux2, James Badro3, Hideharu Kuwahara2, Nozomi Kondo2, Yoshino Kono2, Yuji Higo4, Ana-Catalina Plesa5, Attilio Rivoldini6 and Daniele Antonangeli1, (1)Sorbonne Université - MNHN - CNRS - IMPMC, Paris, France, (2)Geodynamics Research Center, Ehime University, Matsuyama, Japan, (3)Institut de Physique du Globe de Paris, Paris, France, (4)Japan Synchrotron Radiation Research Institute, Hyogo, Japan, (5)German Aerospace Center (DLR), Berlin, Germany, (6)Royal Observatory of Belgium, Brussels, Belgium
 
Constraining the Temperature of Mars’ Deep Interior (735633)
Silvia Boccato1, Guillaume Morard2, Ana-Catalina Plesa3, Attilio Rivoldini4 and Daniele Antonangeli2, (1)IMPMC Institut de Minéralogie et de Physique des Milieux Condensés, Paris Cedex 05, France, (2)Sorbonne Université - MNHN - CNRS - IMPMC, Paris, France, (3)German Aerospace Center (DLR), Berlin, Germany, (4)Royal Observatory of Belgium, Brussels, Belgium
 
Fermi resonance observed in high-pressure ilmenite (FeTiO3) (737252)
Cara Vennari, University of Chicago, Chicago, IL, United States and Quentin Williams, University of California Santa Cruz, Santa Cruz, CA, United States
 
A High-Precision Reanalysis of the Thermal Equation of State of hcp-Iron (739505)
Joshua Frederick Martin1, Emma Stoutenburg1, Abby Kavner2 and Wendy R Panero1, (1)Ohio State University, School of Earth Sciences, Columbus, OH, United States, (2)University of California Los Angeles, Los Angeles, CA, United States
 
Absence of atmospheric N2 as an indicator of an oxygen-poor mantle in rocky planets (760335)
Kierstin Daviau1, Kanani K M Lee2, Arazi Pinhas3, Nikku Madhusudhan4 and Luis Welbanks4, (1)Toi-Ohomai Institute of Technology, Tauranga, New Zealand, (2)Lawrence Livermore National Laboratory, Physics, Livermore, CA, United States, (3)University of Washington Seattle Campus, Seattle, United States, (4)University of Cambridge, Cambridge, United Kingdom
 
Phase stability and thermoelastic property constraints of manganese metal, oxide, and silicate at mid-mantle conditions (765123)
Abby Kavner, University of California Los Angeles, Los Angeles, CA, United States and Krista Lynn Sierra Sawchuk, University of California Los Angeles, Earth, Planetary, and Space Sciences, Los Angeles, CA, United States
 
Ultrafast X-ray Diffraction Measurements Of shock-Compressed Fe and Fe-Si Alloys (776104)
Marion Harmand1, Andrew Krygier2, Bruno Albertazzi3, Emma E McBride4,5, Koei Miyanishi3, Daniele Antonangeli6, Yuichi Inubushi7, Ryosuke Kodama3, Michel Koenig8, Takeshi Matsuoka3, Gabriele Mogni1, Fabio Pietrucci9, A. Marco Saitta9, Yuhei Umeda3, Tommaso Vinci10, Makina Yabashi7, Tadashi Togashi7, Toshinori Yabuuchi11, Guillaume Fiquet6 and Norimasa Ozaki12, (1)IMPMC Institut de Minéralogie et de Physique des Milieux Condensés, Paris Cedex 05, France, (2)Lawrence Livermore National Laboratory, Livermore, United States, (3)Osaka University, Osaka, Japan, (4)Boise, ID, United States, (5)SLAC National Accelerator Laboratory, Menlo Park, United States, (6)Sorbonne Université - MNHN - CNRS - IMPMC, Paris, France, (7)Japan Synchrotron Radiation Research Institute, Hyogo, Japan, (8)Ecole Polytechnique, LULI / CNRS, Palaiseau Cedex, France, (9)Sorbonne University, Paris, France, (10)LULI, Ecole Polytechnique, CNRS, CEA, UPMC, Palaiseau, France, (11)RIKEN SPring-8 Center, Hyogo, Japan, (12)Osaka University, Faculty of Engineering, Osaka, Japan
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