Differences in elemental abundances between CI chondrites and the solar photosphereOPEN ACCESS
A. G. J. Jurewicz, A. M. Amarsi, D. S. Burnett, N. Grevesse MAPS, Version of Record online: 22 October 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “CI chondrites have been a proxy for the solar system…
Ba and Sr isotopic patterns from step-leaching experiments on the pristine Aguas Zarcas CM2 meteorite
Liam S. T. McGovern, Bruce L. A. Charlier, Colin J. N. Wilson MAPS, Version of Record online: 19 October 2024 LINK “Stepwise acid leaching experiments were performed on the pre-rain CM2 fall Aguas Zarcas to…
Calcium-aluminum-rich inclusion found in the Ivuna CI chondrite: Are CI chondrites a good proxy for the bulk composition of the solar system?
David R. Frank, Gary R. Huss, Michael E. Zolensky, Kazuhide Nagashima, Loan Le MAPS, Version of Record online: 04 October 2023 LINK “Cosmochemists have relied on CI carbonaceous chondrites as proxies for chemical composition of…
A Chondritic Solar NeighborhoodOPEN ACCESS
Isabella L. Trierweiler, Alexandra E. Doyle and Edward D. Young The Planetary Science Journal, Volume 4, Number 8Published: 1 August 2023 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “A persistent question in exoplanet demographics is whether exoplanetary…
Results of statistical analysis of primary components concentrations in bulk chemical composition of ordinary chondrite groups
Tadeusz A. Przylibski, Magdalena Długosz-Lisiecka, Katarzyna Łuszczek, Konrad Blutstein MAPS,First published: 17 July 2023 LINK “We used two different methods of statistical analysis—cluster analysis and principal component analysis—to analyze the concentrations of principal chemical components…
New chondritic bodies identified in eight oxygen-bearing white dwarfsOPEN ACCESS
Alexandra E. Doyle, Beth L. Klein, Patrick Dufour, Carl Melis, B. Zuckerman, Siyi Xu, Alycia J. Weinberger, Isabella L. Trierweiler, Nathaniel N. Monson, Michael A. Jura, Edward D. Young Accepted for publication in ApJ PDF…
Zinc isotope anomalies in primitive meteorites identify the outer solar system as an important source of Earth’s volatile inventoryOPEN ACCESS
Paul S. Savage, Frédéric Moynier, Maud Boyet IcarusIn Press, Journal Pre-proof, Available online 1 July 2022 LINK (OPEN ACCESS) “Highlights • Chondrites exhibit a range of Zn isotopic anomalies compared to Earth.• Earth’s Zn inventory…
Chemical Differentiation of Planets: A Core IssueOPEN ACCESS
Hervé Toulhoat, Viacheslav Zgonnik The Astrophysical Journal, Volume 924, Number 2Published: 14 January 2022 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “By plotting empirical chemical element abundances on Earth relative to the Sun and normalized to silicon…
Host-star and exoplanet compositions: a pilot study using a wide binary with a polluted white dwarfOPEN ACCESS
Amy Bonsor, Paula Jofré, Oliver Shorttle, Laura K. Rogers, Siyi Xu, Carl Melis Monthly Notices of the Royal Astronomical SocietyPublished: 10 February 2021 LINK PDF (OPEN ACCESS) “Planets and stars ultimately form out of the…
Elemental and molecular abundances in comet 67P/Churyumov-GerasimenkoOPEN ACCESS
Martin Rubin, Kathrin Altwegg, Hans Balsiger, Jean-Jacques Berthelier, Michael R. Combi, Johan De Keyser, Maria Drozdovskaya, Björn Fiethe, Stephen A. Fuselier, Sébastien Gasc, Tamas I. Gombosi, Nora Hänni, Kenneth C. Hansen, Urs Mall, Henri Rème,…
Dust Condensation in Evolving Discs and the Composition of Meteorites, Planetesimals, and PlanetsOPEN ACCESS
Min Li, Shichun Huang, Michail I. Petaev, Zhaohuan Zhu, Jason H. Steffen Submitted to MNRAS PDF (OPEN ACCESS) “Partial condensation of dust from the Solar nebula is thought to be responsible for the diverse chemical…
The Volatility Trend of Protosolar and Terrestrial Elemental AbundancesOPEN ACCESS
Haiyang S. Wang, Charles H. Lineweaver, Trevor R. Ireland PDF (OPEN ACCESS) White paper submitted for community feedback. Feedback is collected at this URL. Update (15 March 2019): replaced and accepted for publication in Icarus….
A Low Abundance of 135Cs in the Early Solar System from Barium Isotopic Signatures of Volatile-depleted Meteorites
Gregory A. Brennecka and Thorsten Kleine The Astrophysical Journal Letters, Volume 837, Number 1 Published 2017 March 2 LINK “Precise knowledge of the abundances of short-lived radionuclides at the start of the solar system leads…
Evidence from Tm anomalies for non-CI refractory lithophile element proportions in terrestrial planets and achondrites
J.A. Barrat, N. Dauphas, P. Gillet, C. Bollinger, J. Etoubleau, A. Bischoff, A. Yamaguchi Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 19 December 2015 doi:10.1016/j.gca.2015.12.004 LINK “Thulium is a heavy rare earth…
The elemental composition of the Sun II. The iron group elements Sc to Ni
Nicolas Grevesse,Pat Scott, Martin Asplund, Maria Bergemann and A. Jacques Sauval Astronomy and Astrophysics 573, A27 (2015) LINK
The elemental composition of the Sun III. The heavy elements Cu to Th
Nicolas Grevesse,Pat Scott, Martin Asplund and A. Jacques Sauval Astronomy and Astrophysics 573, A27 (2015) LINK
The Chemical Composition of the Sun from Helioseismic and Solar Neutrino Data
Villante FL, Serenelli AM, Delahaye F and Pinsonneault MH (2014) The Astrophysical Journal 787:13. ApJ 787 13. doi:10.1088/0004-637X/787/1/13 LINK
