On the aerodynamic redistribution of chondrite components in protoplanetary disks

• Published in: Icarus (New York, N.Y. 1962) Vol. 220; no. 1; pp. 162 - 173
• Main Authors: Jacquet, Emmanuel, Gounelle, Matthieu, Fromang, Sébastien
• Format: Journal Article
• Language: English
• Published: Elsevier Inc 01.07.2012
• Subjects: Cosmochemistry; Disks; Meteorites; Solar nebula; Disks; Meteorites; Solar nebula; Cosmochemistry

► We revisit analytically the dynamics of chondrite components in the accretion disk. ► We highlight a “gas–solid decoupling parameter”S≡St/α. ► Non-matrix chondrite components had S<1 when carbonaceous chondrites accreted. ► Refractory inclusions are genetically related to some chondrule precurs...