Chondrules from high-velocity collisions: thermal histories and the agglomeration problem

ABSTRACT We assess whether chondrules, once-molten mm-sized spheres filling the oldest meteorites, could have formed from super-km s−1 collisions between planetesimals in the solar nebula. High-velocity collisions release hot and dense clouds of silicate vapour which entrain and heat chondrule precu...

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Veröffentlicht in:	Monthly notices of the Royal Astronomical Society 2021-05, Vol.503 (3), p.3297-3308
Hauptverfasser:	Choksi, Nick, Chiang, Eugene, Connolly, Harold C, Gainsforth, Zack, Westphal, Andrew J
Format:	Artikel
Sprache:	eng
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