GEOA/B: Mineral Physics on Earth and beyond

Presentations

• Optical, mechanical, and elastic response of MgO shock-compressed to 150 GPa

  ORAL

  June 24, 2025, 9:15 AM – June 24, 2025, 9:30 AM

  Presenters

  • Ian Karl Ocampo

    Lawrence Livermore National Laboratory, Princeton University

  Authors

  • Ian Karl Ocampo

    Lawrence Livermore National Laboratory, Princeton University

  • Thomas S Duffy

    Princeton University

  • Michael Winey

    Washington State University

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• Thermoelasticity of MgO up to 400 GPa using shock-ramp compression on the Z machine

  ORAL

  June 24, 2025, 9:30 AM – June 24, 2025, 9:45 AM

  Presenters

  • Hannah Bausch

    Northwestern University

  Authors

  • Hannah Bausch

    Northwestern University

  • joshua P townsend

    Sandia National Laboratories

  • Jean-Paul Davis

    Sandia National Laboratories

  • Sakun Duwal

    Sandia National Laboratories

  • Christopher T Seagle

    Sandia National Laboratories

  • Tirzah Abbott

    Northwestern University

  • Alisha N Clark

    University of Colorado, Boulder

  • Steven D Jacobsen

    Northwestern University

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• Damage Characterization of Granite under Hypervelocity Impact

  ORAL

  June 24, 2025, 9:45 AM – June 24, 2025, 10:00 AM

  Presenters

  • Xingyuan Zhao

    Johns Hopkins University

  Authors

  • Xingyuan Zhao

    Johns Hopkins University

  • Zhifei Deng

    Johns Hopkins University

  • Brett S Kuwik

    Johns Hopkins University

  • Justin Moreno

    Hopkins Extreme Materials Institute

  • Ryan C Hurley

    Johns Hopkins University

  • Todd C Hufnagel

    Johns Hopkins University

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• Compressed and Heated: A Path from Plagioclase to Diaplectic Glass and Maskelynite

  ORAL

  June 24, 2025, 10:00 AM – June 24, 2025, 10:15 AM

  Publication: Submitted: Plagioclase under compression: A path to diaplectic glass and maskelynite

  Presenters

  • Tianqi Xie

    University of Saskatchewan

  Authors

  • Tianqi Xie

    University of Saskatchewan

  • Sean R Shieh

    University of Western Ontario

  • Stella Chariton

    University of Chicago, GSECARS, University of Chicago, Lemont, IL, US

  • Mauritz van Zyl

    University of Western Ontario

  • Ricardo D Rodriguez

    University of Western Ontario

  • Vitali Prakapenka

    University of Chicago, The University of Chicago, GSECARS, University of Chicago, Lemont, IL, US

  • Dongzhou Zhang

    CARS, University of Chicago, The University of Chicago

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• Sound Velocity of Hematite and Its Implications for Seismic Scatterers in the Uppermost Lower Mantle

  ORAL

  June 24, 2025, 10:15 AM – June 24, 2025, 10:30 AM

  Presenters

  • Ran Wang

    Stony Brook University (SUNY)

  Authors

  • Ran Wang

    Stony Brook University (SUNY)

  • Brian Gulick

    Department of Geosciences, Stony Brook University (SUNY)

  • Baosheng Li

    Mineral Physics Institute, Stony Brook University

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• X-ray diffraction measurements of laser-shocked forsterite above 200 GPa

  ORAL

  June 24, 2025, 10:30 AM – June 24, 2025, 10:45 AM

  Publication: In preparing.

  Presenters

  • Toshimori Sekine

    Osaka University

  Authors

  • Toshimori Sekine

    Osaka University

  • Liang Sun

    LFRC, CAEP

  • Zanyan Guan

    University of Science and Technology China

  • Hao Liu

    Laser Fusion Research Center

  • Huan Zhang

    Laser fusion Research Center

  • Qiyu Zeng

    National University of defense Technology

  • Jiayu Dai

    Natuonal University of Defense Technology

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