(2012) Oxygen isotopic composition of the solar nebula gas inferred from high-precision isotope imagine of melilite crystals in an Allende CAI. Meteorit. Planet. Sci. 47, 2070-2083.Park C., Wakaki S., Sakamoto N., Kobayashi S. and Yurimoto H. (2012) Oxygen isotopic composition of the ...
Hashizume K,Chaussidon M.A non-terrestrial 16O-rich iso- topic composition for the protosolar nebula[J]. Nature, 2005,434:619-622.Hashizume K, Chaussidon M (2005) A non-terrestrial 16 O-rich isotopic composition for the protosolar nebula. Nature 434:619–622 ADS...
Allende stones are revealed to contain an assortment of small, distinctive objects, spherical or irregular in shape and embedded in a dark gray matrix (binding material), which were once constituents of the solar nebula—the interstellar cloud of gas and dust out of which our solar system was ...
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Comets are important to scientists because they are primitive bodies left over from the formation of thesolar system. They were among the first solid bodies to form in thesolar nebula, the collapsing interstellar cloud of dust and gas out of which the Sun andplanetsformed. Comets formed in the...
Conditions in the protosolar nebula have left their mark in the composition of cometary volatiles, thought to be some of the most pristine material in the solar system. Cometary compositions represent the end point of processing that began in the parent molecular cloud core and continued through...
Compositional models of the Earth are critically dependent on three main sources of information: the seismic profile of the Earth and its interpretation, comparisons between primitive meteorites and the solar nebula composition, and chemical and petrological models of peridotite-basalt melting relationships...
We have conducted a differential elemental abundance analysis of unprecedented accuracy (0.01 dex) of the Sun relative to 11 solar twins from the Hipparcos catalogue and 10 solar analogs from planet searches. We find that the Sun shows a characteristic signature with a ~20% depletion of refractory...
The solar system consists of the sun and all the objects orbiting it, caught in its gravitational pull. Named for the Sun, this planetary system is thought to have formed billions of years ago after the explosion of a single large nebula, known as the solar nebula, which resulted in the ...
Mueller, Pluto's structure and composition suggest origin in the solar, not a planetary, nebula. Nature 335, 240-243 (1988)Mckinnon W B,Mueller S.Pluto's structure and compositionsuggest origin in the solar,not a planetary,nebula[J].Nature,1988,335:240～243,...