Proceedings of the National Academy of Sciences of the United States of America

Autor: Quancheng Huang, Nicholas C. Schmerr, Scott D. King, Doyeon Kim, Attilio Rivoldini, Ana-Catalina Plesa, Henri Samuel, Ross R. Maguire, Foivos Karakostas, Vedran Lekić, Constantinos Charalambous, Max Collinet, Robert Myhill, Daniele Antonangeli, Mélanie Drilleau, Misha Bystricky, Caroline Bollinger, Chloé Michaut, Tamara Gudkova, Jessica C. E. Irving, Anna Horleston, Benjamin Fernando, Kuangdai Leng, Tarje Nissen-Meyer, Frederic Bejina, Ebru Bozdağ, Caroline Beghein, Lauren Waszek, Nicki C. Siersch, John-Robert Scholz, Paul M. Davis, Philippe Lognonné, Baptiste Pinot, Rudolf Widmer-Schnidrig, Mark P. Panning, Suzanne E. Smrekar, Tilman Spohn, William T. Pike, Domenico Giardini, W. Bruce Banerdt

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America
Proceedings of the National Academy of Sciences of the United States of America, 2022, 119 (42), ⟨10.1073/pnas.2204474119⟩
Proceedings of the National Academy of Science
Proceedings of the National Academy of Sciences of the United States of America, 119 (42)
Huang, Q, Schmerr, N, Horleston, A C, Irving, J C E, Myhill, R C, Giardini, D & et, A 2022, ' Seismic detection of a deep mantle discontinuity within Mars by InSight ', Proceedings of the National Academy of Sciences of the United States of America, vol. 119, no. 42, e2204474119 . https://doi.org/10.1073/pnas.2204474119

Constraining the thermal and compositional state of the mantle is crucial for deciphering the formation and evolution of Mars. Mineral physics predicts that Mars' deep mantle is demarcated by a seismic discontinuity arising from the pressure-induced

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::743210dabb29a7bae5cdc3c2973edefd
https://doi.org/10.1073/pnas.2204474119

Textural evolution of metallic phases in a convecting magma ocean: A 3D microtomography study

Autor: Ghylaine Quitté, Jérémy Guignard, Misha Bystricky, Adrien Néri, Benjamin Duployer, Michael J. Toplis, Marc Monnereau, Christophe Tenailleau

Publikováno v: Physics of the Earth and Planetary Interiors. 319:106771

The textures of solid and molten metal in the presence of varying fractions of silicate melt at high temperature have been investigated to shed light on differentiation processes occurring in magma oceans formed on rocky bodies of the early solar sys

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::84a2620082a679a2c00298e656d0e444
https://doi.org/10.1016/j.pepi.2021.106771

Bulk modulus of Fe-rich olivines corrected for non-hydrostaticity

Autor: Haiyan Chen, Nicolas Tercé, Matthew L. Whitaker, Frédéric Béjina, Misha Bystricky

Publikováno v: Comptes Rendus Géoscience
Comptes Rendus Géoscience, 2019, 351 (2-3), pp.86-94. ⟨10.1016/j.crte.2018.06.002⟩
Comptes Rendus Géoscience, Elsevier, 2019, 351 (2-3), pp.86-94. ⟨10.1016/j.crte.2018.06.002⟩

In situ X-ray diffraction was used to measure the isothermal bulk modulus at room conditions (KT0) of synthetic olivines with different iron contents. The chemical formulae of the olivine samples were ( Fe x , Mg 1 − x ) 2 Si O 4 with x = 0.45; 0.6

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91677cf401a6cbd53bf1ab92014a58fe
https://hal.science/hal-02332762/file/1-s2.0-S1631071318300610-main.pdf

Crystal clustering in magmas: Insights from HP–HT experiments

Autor: Laurent Arbaret, Patrick Launeau, Misha Bystricky

Publikováno v: Comptes Rendus Géoscience
Comptes Rendus Géoscience, 2019, 351 (8), pp.574-585. ⟨10.1016/j.crte.2019.10.004⟩
Comptes Rendus Géoscience, Elsevier, 2019, 351 (8), pp.574-585. ⟨10.1016/j.crte.2019.10.004⟩

International audience; We have studied by high-resolution X-ray Computed Tomography the effect of crystal clustering on the Shape-Preferred Orientation (SPO) development in synthetic magmas experimentally deformed at 300 MPa and 475–550°C. A full

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::508597eb919725383e4d3d98c715af5d
https://hal-insu.archives-ouvertes.fr/insu-02390404

Effect of pressure on the strength of olivine at room temperature

Autor: Misha Bystricky, Frédéric Béjina, Jérémy Guignard, Wilson A. Crichton, Arnaud Proietti

Publikováno v: Physics of the Earth and Planetary Interiors
Physics of the Earth and Planetary Interiors, Elsevier, 2016, 259, pp.34-44. ⟨10.1016/j.pepi.2016.08.004⟩

A fine grained fully-dense olivine aggregate was deformed in a D-DIA press at room temperature and pressures ranging from 3.5 to 6.8 GPa, at constant strain rates between 6 × 10 - 6 and 2.2 × 10 - 5 s−1. A weighted non-linear least square fit of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0e2cce1c9fc6d716b3c6c06f4467ea7
https://hal.archives-ouvertes.fr/hal-02332766