Turbulent Mixing of Metal and Silicate during Planet Accretion – and interpretation of the Hf-W chronometer

By T. Dahl, D. Stevenson. 2010

157 citations recorded by the source corpus.

Subfields: Astronomy and Astrophysics, Atmospheric Science

View Paper: https://www.semanticscholar.org/paper/79be1dc22a8ab256a51d2e06753b212559268b40

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Citations in the corpus

A Perspective from Extinct Radionuclides on a Young Stellar Object: The Sun and Its Accretion Disk (2011, background): “Some models assume that only a fraction of the impactor is equilibrated with the mantle of the proto-Earth (Allègre et al. 2008, Dahl & Stevenson 2010, Halliday 2004, Kleine et al. 2009, Nimmo et al. 2010).”
Melting and mixing states of the Earth’s mantle after the Moon-forming impact (2015, background): “The concentrations of siderophile elements in the mantle reflect very complex processes of the core formation (e.g., Stevenson, 1989; Zimmerman et al., 1999; Rubie et al., 2003; Dahl and Stevenson, 2010; Shi et al., 2013).”
COLLISIONS BETWEEN GRAVITY-DOMINATED BODIES. II. THE DIVERSITY OF IMPACT OUTCOMES DURING THE END STAGE OF PLANET FORMATION (2011, background): “The equilibration factor was held constant during the entire growth of a planet; in reality, the extent of equilibration depends on the physics of material mixing during giant impacts, which is still rather poorly understood (e.g., Dahl & Stevenson 2010).”
Accretion and differentiation of the terrestrial planets with implications for the compositions of early-formed Solar System bodies and accretion of water (2014, background): “Although the cores of small impactors may emulsify and equilibrate completely, the behaviour of the cores of large “giant” impactors remains uncertain (Dahl and Stevenson, 2010; Rubie et al., 2011; Samuel, 2012; Deguen et al., 2014).”
Solidus and liquidus profiles of chondritic mantle: Implication for melting of the Earth across its history (2011, background): “…also mention here that the model of equilibrium core segregation is challenged by numerical modeling results indicating that the core of the impactors possibly merged with the Earth's core or that the impact did not emulsify efficiently the metal and silicate liquids (Dahl and Stevenson, 2010).”