Evaluating Classifications of Extremely Metal-poor Candidates Selected from Gaia XP Spectra
Extremely metal-poor stars are intrinsically rare, but emerging methods exist to accurately classify them from all-sky Gaia XP low-resolution spectra. To assess their overall accuracy for targeting metal-poor stars, we present a high-resolution spectroscopic followup of 75 very metal-poor candidates...
Tallennettuna:
| Päätekijät: | , , , , |
|---|---|
| Aineistotyyppi: | Artigo |
| Kieli: | Inglês |
| Julkaistu: |
IOP Publishing
2026-01-01
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| Sarja: | The Astronomical Journal |
| Aiheet: | |
| Linkit: | https://doi.org/10.3847/1538-3881/ae4963 |
| Tagit: |
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