In the published article, there was an error in the legend for Figure 2 as published. The description of panel (D) has been corrected from “light blue dashed lines” and “dark blue dashed lines” to “orange dashed lines”, and “light blue rectangles” to “orange rectangles”.
“FIGURE 2 | Temperature (A), density (B), Vp (C) and Vs. (D) profiles across Mars, the Moon, and Mercury. Density profiles are from Khan et al., 2018 (K18), Bertka and Fei, 1998 (BF98) (Mars); Weber et al., 2011 (W11) and Garcia et al., 2011 (G11) (orange dashed lines), and Antonangeli et al., 2015 (A15; orange rectangles) (Moon); Margot et al., 2018 (Mercury). Mars mean core density from Yoshizaki and McDonough, 2020 (YM20) and Stähler et al., 2021 (S21) is also shown. Seismic velocities are from Stähler et al., 2021, Khan et al., 2018 (Mars), Weber et al., 2011, Garcia et al., 2011, and Antonangeli et al., 2015 (Moon). For each terrestrial body, CMB refers to core-mantle boundary.”
The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
Statements
Publisher’s note
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article, or claim that may be made by its manufacturer, is not guaranteed or endorsed by the publisher.
Summary
Keywords
terrestrial cores, physical properties, high-pressure experiments, iron alloys, density, seismic velocity, thermal conductivity, viscosity
Citation
Pommier A, Driscoll PE, Fei Y and Walter MJ (2023) Corrigendum: Investigating metallic cores using experiments on the physical properties of liquid iron alloys. Front. Earth Sci. 11:1274604. doi: 10.3389/feart.2023.1274604
Received
08 August 2023
Accepted
09 August 2023
Published
17 August 2023
Approved by
Frontiers Editorial Office, Frontiers Media SA, Switzerland
Volume
11 - 2023
Updates
Copyright
© 2023 Pommier, Driscoll, Fei and Walter.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Anne Pommier, apommier@carnegiescience.edu
Disclaimer
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.