Past solar wind flux recorded in solar-gas-rich meteorites

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Tomoya Obase, Daisuke Nakashima IcarusIn Press, Journal Pre-proof, Available online 26 September 2022 LINK “Highlights • Past solar wind flux is recorded in solar-gas-rich meteorites• Correlation between solar wind and cosmogenic noble gases reflects solar…

Reaction of Q to thermal metamorphism in parent bodies: Experimental simulationOPEN ACCESS 

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A. B. Verchovsky, S. A. Hunt, W. Montgomery, M. A. Sephton Meteorit Planet Sci. doi:10.1111/maps.13231 LINK (OPEN ACCESS) PDF (OPEN ACCESS) “Planetary noble gases in chondrites are concentrated in an unidentified carrier phase, called “Q.”…

Detection of argon in the coma of comet 67P/Churyumov-Gerasimenko

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By Hans Balsiger, Kathrin Altwegg, Akiva Bar-Nun, Jean-Jacques Berthelier, Andre Bieler, Peter Bochsler, Christelle Briois, Ursina Calmonte, Michael Combi, Johan De Keyser, Peter Eberhardt, Björn Fiethe, Stephen A. Fuselier, Sébastien Gasc, Tamas I. Gombosi, Kenneth…

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