Igneous Rim Accretion on Chondrules in Low-Velocity Shock WavesOPEN ACCESS
Yuji Matsumoto, Sota Arakawa draft, accepted for publication in ApJ PDF (OPEN ACCESS) “Shock wave heating is a leading candidate for the mechanisms of chondrule formation. This mechanism forms chondrules when the shock velocity is…
Formation of chondrule fine-grained rims from local nebular reservoirs
Gabriel A. Pinto, Yves Marrocchi, Emmanuel Jacquet, Felipe Olivares MAPSVersion of Record online: 31 March 2022 LINK “Chondrules are commonly surrounded by fine-grained rims (FGRs) whose origin remains highly debated; both nebular and parent body…
Smooth rims in Queen Alexandra Range (QUE) 99177: Fluid–chondrule interactions and clues on the geochemical conditions of the primordial fluid that altered CR carbonaceous chondrites
Marina Martínez, Adrian J. Brearley Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 19 March 2022 LINK “Queen Alexandra Range (QUE) 99177 is one of the least altered CR carbonaceous chondrite known, with mineralogical…
Dependence of the initial internal structure of chondrule rim on dust size distribution
Hiroaki Kaneko, Sota Arakawa, Taishi Nakamoto IcarusAvailable online 10 November 2021 LINK “Coarse objects in chondrites such as chondrules and CAIs are mostly coated with fine-grained rims (FGRs). FGRs can be formed on the surface…
Dependence of the initial internal structure of chondrule rim on dust size distributionOPEN ACCESS
Hiroaki Kaneko, Sota Arakawa, Taishi Nakamoto Accepted for publication in Icarus PDF (OPEN ACCESS) “Coarse objects in chondrites such as chondrules and CAIs are mostly coated with fine-grained rims (FGRs). FGRs can be formed on…
Formation of rims around chondrules via porous aggregate accretionOPEN ACCESS
Yuji Matsumoto, Yasuhiro Hasegawa, Nozomi Matsuda, Ming-Chang Liu Accepted for publication in Icarus PDF (OPEN ACCESS) “Chondrules are often surrounded by fine-grained rims or igneous rims. The properties of these rims reflect their formation histories….
The presolar grain inventory of fine‐grained chondrule rims in the Mighei‐type (CM) chondritesOPEN ACCESS
Jan Leitner, Knut Metzler, Christian Vollmer, Christine Floss, Pierre Haenecour, János Kodolányi, Dennis Harries, Peter Hoppe Meteoritics & Planetary Science LINK (OPEN ACCESS) PDF (OPEN ACCESS) “We investigated the inventory of presolar silicate, oxide, and…
Microchondrules in three unequilibrated ordinary chondrites
Bigolski, J. N., Weisberg, M. K., Connolly, H. C. and Ebel, D. S. Meteoritics & Planetary Science. doi: 10.1111/maps.12585 Article first published online: 8 JAN 2016 LINK “We report on a suite of microchondrules from…
The Presolar Grain Inventory of CM Chondrites
Leitner J. * Hoppe P. Metzler K. Haenecour P. Floss C. Vollmer C. 78th Annual Meeting of the Meteoritical Society (2015), abstract #5178 abstract (PDF)
Redistribution of chondrules in a carbonaceous chondrite parent body: A model
Kazushige Tomeoka, Ichiro Ohnishi Geochimica et Cosmochimica Acta In Press, available online 16 May 2015 doi:10.1016/j.gca.2015.05.012 LINK
Olivine-rich rims surrounding chondrules in the Mokoia CV3 carbonaceous chondrite: Further evidence for parent-body processes
Tomeoka K and Ohnishi I Geochimica et Cosmochimica Acta Volume 137, 15 July 2014, Pages 18–34 LINK
