Fingerprint of the first stars: multi-enriched extremely metal-poor stars in the TOPoS survey
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DOI: 10.1093/mnras/sty2783
Abstract: Extremely metal poor (EMP) stars in the Milky Way inherited the chemical composition of the gas out of which they formed. They therefore carry the chemical fingerprint of the first stars in their spectral lines.… read more here.
Keywords: metal poor; extremely metal; first stars; fingerprint first ... See more keywords