Impact experiments of porous gypsum–glass bead mixtures simulating parent bodies of ordinary chondrites: Implications for re-accumulation processes related to rubble-pile formation

► We studied collisional processes of ordinary chondrite parent bodies. ► We used a gypsum target including mm to sub-mm glass beads simulating chondrules. ► We found that the glass beads caused the decrease of impact strength drastically. ► Their fragment velocities in catastrophic disruption were...

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Veröffentlicht in:	Icarus (New York, N.Y. 1962) N.Y. 1962), 2011-08, Vol.214 (2), p.754-765
Hauptverfasser:	Yasui, Minami, Arakawa, Masahiko
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomy Collisional physics Earth, ocean, space Exact sciences and technology Impact processes Meteorites Planetesimals Solar system
Online-Zugang:	Volltext
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