I am happy to announce the acceptance of our newest paper about Mars in Physics of the Earth and Planetary Interiors: “Seismic anisotropy layering in the Martian lowlands crust” by Beghein and Li. Preprint available.
C.B. and former postdoc Jiaqi Li submitted a new paper using data from the InSight mission. Fingers crossed that the review process will not be too long!
C.B. had a great time presenting her group’s research about Mars to the LPI via Webinar. Her talk was titled “Seismological Constraints on Mars Interior Structure: Results from the InSight Mission”
New InSight paper published! Ross Maguire led this work to determine the focal mechanism of marsquake S1222a, the largest quake recorded. Open Access. Maguire, R., Lekić, V., Kim, D., Schmerr, N., Li, J., Beghein, C., et al. (2023). Focal mechanism determination of event S1222a and implications for tectonics near the dichotomy boundary in southern Elysium Planitia, Mars. Journal of Geophysical Research: Planets, 128, e2023JE007793. https://doi.org/10.1029/2023JE007793
Postdoc and lead author, Jiaqi Li, determines the crustal structure at the second seismic anchor point, away from the InSight landing site: Li, J., Beghein, C., McLennan, S.M., Lognonné, P., Horleston, A.C., Charalambous, C., Huang, Q., Zenhäusern, G., Bozdag, E., Pike, T. W., Golombek M., Lekić, V., Lognonné, P., and Banerdt, W. (2022), Second Seismic Anchor …
Third paper on S1222a co-authored by our group: Panning, M., Banerdt, W., Beghein, C., Carrasco, S., Ceylan, S., Clinton, J., Davis, P., Drilleau, M., Giardini, D., Khan, A., Knapmeyer-Endrun, B., Kim, D., Li, J., Lognonné, P., and Stähler, S., Zenhäusern, G. (2023), Locating the largest event observed on Mars with multi-orbit surface waves, Geophys. Res. Let., …
Read more “Locating the largest event observed on Mars with multi-orbit surface waves”
Another paper published by our group in the GRL special collection “The Large Marsquake of Sol 1222”: Li., J., Beghein, C., Lognonné, P., McLennan, S., Wieczorek, M.A., Panning, M., Knapmeyer-Endrun, B., Davis, P., and Banerdt, W. (2022), Different Martian Crustal Seismic Velocities across the Dichotomy Boundary from Multi-Orbiting Surface Waves, Geophys. Res. Let., 50, 1, …
The paper entitled “Surface waves and crustal structure on Mars” by Kim et al. and co-authored by C. Beghein and postdoc J. Li is published in Science!! Kim, D., Banerdt, W., Ceylan, S., Giardini, D., Lekic, V., Lognonné, P., Beghein, C., Beucler, E., et al., Surface Waves and Crustal Structure on Mars, Science, 378, 6618, 417-421, doi:10.1126/science.abq7157
Dr. Jiaqi Li, postdoc in our group, led a paper entitled “Crustal Structure Constraints From the Detection of the SsPp Phase on Mars” that was just accepted for publication in Earth and Space. Congratulations, Jiaqi! Stay tuned for the link when it becomes available! Li, J., Beghein, C., Davis, P., Wieczorek, M., McLennan, S., Kim, D., Lekic, …
New co-authored InSight paper accepted! “InSight constraints on the global character of the Martian crust” by Wieczorek et al. is available online at JGR Planets: https://doi.org/10.1029/2022JE007298
