History of individual presolar SiC grains revealed by stellar windsOPEN ACCESS 

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Ken-ichi Bajo, Tatsuki Izumi, Yuta Otsuki, Sachiko Amari & Hisayoshi Yurimoto Nature Communications, Volume 16, Article number: 8976 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Asymptotic giant branch (AGB) stars, which are evolved low- to intermediate-mass stars,…

Evidence of solar wind irradiation on mineral grains embedded in matrix of the Northwest Africa 801 CR chondrite

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Sohei Wada, Ken-ichi Bajo, Tomoya Obase, Hisayoshi Yurimoto MAPS, Version of Record online: 31 March 2025 LINK “Solar wind (SW) is preserved in meteorites as abundant solar noble gases. We performed in situ 4He isotope…

Search for pre-accretionary irradiation effects in Calcium-Aluminum inclusions from the CV3 chondrite AllendeOPEN ACCESS 

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P. Ghaznavi, C. Burkhardt, F. L. H. Tissot, I. Leya MAPS, Version of Record online: 07 January 2025 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Calcium-aluminum-rich inclusions (CAIs) are the first objects that formed in the solar…

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