Formation of early water oceans on rocky planets
@article{ElkinsTanton2011FormationOE, title={Formation of early water oceans on rocky planets}, author={L. Elkins-Tanton}, journal={Astrophysics and Space Science}, year={2011}, volume={332}, pages={359-364} }
Terrestrial planets, with silicate mantles and metallic cores, are likely to obtain water and carbon compounds during accretion. Here I examine the conditions that allow early formation of a surface water ocean (simultaneous with cooling to clement surface conditions), and the timeline of degassing the planetary interior into the atmosphere. The greatest fraction of a planet’s initial volatile budget is degassed into the atmosphere during the end of magma ocean solidification, leaving only a… CONTINUE READING
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References
SHOWING 1-10 OF 17 REFERENCES
The Possibility of Catastrophic Magma Ocean Degassing and Implications for the Formation of Early Planetary Atmospheres
- Geology
- 2010
- 1
- PDF
The formation of an impact‐generated H2O atmosphere and its implications for the early thermal history of the Earth
- Geology
- 1985
- 124
- PDF
Constitution of terrestrial planets
- Chemistry
- Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences
- 1981
- 306
Late formation and prolonged differentiation of the Moon inferred from W isotopes in lunar metals
- Geology, Medicine
- Nature
- 2007
- 354
- PDF
Accretion of the Earth
- Physics, Medicine
- Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
- 2008
- 81
- PDF