Meteoritic evidence of a late superflare as source of 7Be in the early solar system
Li and Be isotopic measurements of calcium-aluminium inclusions (CAIs) in the Efremovka meteorite suggest that the solid and gaseous precursors of CAIs were irradiated by a superflare during the last stages of the pre-main-sequence evolution of the Sun.
Gespeichert in:
| Hauptverfasser: | , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
25 March 2019
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| In: |
Nature astronomy
Year: 2019, Jahrgang: 3, Heft: 6, Pages: 498-505 |
| ISSN: | 2397-3366 |
| DOI: | 10.1038/s41550-019-0716-0 |
| Online-Zugang: | Verlag, Volltext: https://doi.org/10.1038/s41550-019-0716-0 Verlag, Volltext: https://www.nature.com/articles/s41550-019-0716-0 
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| Verfasserangaben: | Ritesh Kumar Mishra & Kuljeet Kaur Marhas |
| Zusammenfassung: | Li and Be isotopic measurements of calcium-aluminium inclusions (CAIs) in the Efremovka meteorite suggest that the solid and gaseous precursors of CAIs were irradiated by a superflare during the last stages of the pre-main-sequence evolution of the Sun. |
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| Beschreibung: | Im Titel ist "7" vor "BE" hochgestellt Gesehen am 29.01.2020 |
| Beschreibung: | Online Resource |
| ISSN: | 2397-3366 |
| DOI: | 10.1038/s41550-019-0716-0 |