Broad bounds on Earth’s accretion and core formation constrained by geochemical models

By John Frederick Rudge, T. Kleine, B. Bourdon. 2010

194 citations recorded by the source corpus.

Subfields: Astronomy and Astrophysics, Geophysics, Paleontology

View Paper: https://www.semanticscholar.org/paper/01ea9a8a56d3b7c01d78a4afdf4105b73f99656f

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Astronomy and Astrophysics

1. A. Morbidelli
2. C. Burkhardt
3. T. Kleine
4. D. O'Brien
5. B. Bourdon
6. Seth Andrew Jacobson
7. H. Palme
8. F. Nimmo

In Geophysics

1. A. Morbidelli
2. B. Bourdon
3. T. Kleine
4. C. Burkhardt
5. H. Palme
6. F. Nimmo
7. D. Rubie
8. D. O'Brien

In Paleontology

1. C. Burkhardt
2. T. Kleine
3. A. Morbidelli
4. F. Nimmo

Citations in the corpus

• Heterogeneous accretion, composition and core–mantle differentiation of the Earth (2011, methodology): “…of the largest differentiated impactors only partially equilibrated with silicate liquid in magma oceans, which is in agreement with a recent fluid dynamics study (Dahl and Stevenson, 2010) and with Hf-W isotopic data (Halliday, 2004; Nimmo and Agnor, 2006; Nimmo et al., 2010; Rudge et al., 2010).”
• Evidence for Mo isotope fractionation in the solar nebula and during planetary differentiation (2014, methodology): “Data reduction of the data obtained on the Neptune was made off-line using the “double-spike toolbox” (Rudge et al., 2009), which employs MATLAB’s non-linear equation solving routine for the iteration. To ensure that both routines yielded consistent results, some of the Nu1700 data were reduced usin”
• Solidus and liquidus profiles of chondritic mantle: Implication for melting of the Earth across its history (2011, background): “It seems that the siderophile pattern of the mantle can be reproduced under non-equilibrium conditions assuming oxygen fugacity conditions higher than previously thought and embryos that have equilibrated at excessively hightemperatures (450 K above liquidus of chondritic mantle) (Rudge et al., 2010”
• The Non-carbonaceous–Carbonaceous Meteorite Dichotomy (2020, methodology): “W systematics of the BSE are compatible with a lower degree of core-mantle reequilibration (Nimmo et al. 2010; Rudge et al. 2010), and so the accretion of CC planetesimals to Earth would be consistent with the Hf–”
• Accretion and differentiation of the terrestrial planets with implications for the compositions of early-formed Solar System bodies and accretion of water (2014, background): “, 2011) and is of major importance for interpreting W isotopic anomalies in terms of the timing of planetary core formation (e.g. Nimmo and Agnor, 2006; Nimmo et al., 2010; Rudge et al., 2010).”