Constraints on the shallow elastic and anelastic structure of Mars from InSight seismic data

Lognonné, Philippe; B. Banerdt, W.; T. Pike, W.; Giardini, Domenico; R. Christensen, Ulrich; García, R.; Kawamura, Taïchi; Kedar, S.; Knapmeyer‐Endrun, Brigitte; Margerin, Ludovic; Nimmo, F.; P. Panning, M.; Tauzin, Benoît; Scholz, John‐Robert; Antonangeli, Daniele; Barkaoui, Salma; Beucler, É.; Bissig, Felix; Brinkman, Nienke; Calvet, Marie; Ceylan, Savas; Charalambous, Constantinos; M. Davis, Paul; van Driel, Martin; Drilleau, M.; Fayon, Lucile; Joshi, Rakshit; Kenda, B.; Khan, Amir; Knapmeyer, Martin; Lekić, V.; McClean, John; Mimoun, D.; Murdoch, Naomi; Pan, Lu; Perrin, Clément; Pinot, Baptiste; Pou, L.; Ménina, Sabrina; Rodríguez, S.; Schmelzbach, Cédric; C. Schmerr, N.; Sollberger, David; Spiga, Aymeric; C. Stähler, Simon; Stott, Alexander; Stutzmann, É.; Tharimena, Saikiran; Widmer‐Schnidrig, Rudolf; Андерссон, Фредрик; Ansan, V.; Beghein, Caroline; Böse, Maren; Bozdağ, E.; Clinton, John; J. Daubar, I.; Delage, Pierre; Fuji, Nobuaki; P. Golombek, M.; Grott, Matthias; Horleston, Anna; Hurst, K.; C. E. Irving, J.; W. B. Jacob, A.; Knollenberg, J.; Krasner, Sanford; Krause, C.; D. Lorenz, R.; Michaut, Chloé; Myhill, Robert; Nissen‐Meyer, Tarje; ten Pierick, Jan; Plesa, Ana‐Catalina; Quantin‐Nataf, Cathy; O. A. Robertsson, Johan; Rochas, L.; Schimmel, Martín; E. Smrekar, S.; Spohn, Tilman; A. Teanby, N.; Tromp, Jeroen; Vallade, Julien; Verdier, Nicolas; Vrettos, Christos; C. Weber, R.; Banfield, D.; Ann Barrett, Elizabeth; Bierwirth, M.; B. Calcutt, S.; Compaire, Nicolas; L. Johnson, C.; Mance, D.; Euchner, F.; Kerjean, L.; Mainsant, G.; Mocquet, A.; A. Rodríguez‐Manfredi, J.; Pont, G.; Laudet, Ph.; Nebut, T.; de Raucourt, S.; Robert, O.; T. Russell, C.; Sylvestre-Baron, A.; Tillier, S.; Warren, T.; A. Wieczorek, M.; Yana, Charles; Zweifel, P.

doi:10.1038/s41561-020-0536-y

Public

Constraints on the shallow elastic and anelastic structure of Mars from InSight seismic data

Published in Nature Geoscience • Feb 24, 2020

Authors:

Philippe Lognonné

W. B. Banerdt

W. T. Pike

Abstract

The crust beneath the InSight lander on Mars is altered or fractured to 8–11 km depth and may bear volatiles, according to an analysis of seismic noise and wave scattering recorded by InSight’s seismometer.

Subject

Geology

Seismometer

Mars Exploration Program

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