Numerical Simulation of Dust Aggregate Collisions. II. Compression and Disruption of Three-Dimensional Aggregates in Head-on Collisions

We study collisions between dust aggregates to construct a model of their structural evolution in protoplanetary disks. We carry out three-dimensional simulations of aggregate collisions and examine their compression and disruption processes following our previous two-dimensional simulations. We tak...

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Veröffentlicht in:	The Astrophysical journal 2008-04, Vol.677 (2), p.1296-1308
Hauptverfasser:	Wada, Koji, Tanaka, Hidekazu, Suyama, Toru, Kimura, Hiroshi, Yamamoto, Tetsuo
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomy Earth, ocean, space Exact sciences and technology
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