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Table 2
Difference between stellar parameters from APOGEE compared to the literature (Δ) and its rms dispersions of the differences (σ) for stellar parameters Teff, log g, [Fe/H], and α.
| Rich05 | Ful06 | Zocc08 | Ryde10 | ||
|
|
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| ⟨ ΔTeff ⟩ | –177 | 15 | –255 | 61 | [K] |
| σ(Teff) | 52 | 186 | 161 | 49 | [K] |
| ⟨ Δlog g ⟩ | –0.19 | 0.48 | –0.12 | 0.62 | [dex] |
| σ(log g) | 0.52 | 0.54 | 0.48 | 0.29 | [dex] |
| ⟨ Δ [Fe/H] ⟩ | –0.18 | 0.13 | 0.10 | 0.18 | [dex] |
| σ( [Fe/H]) | 0.14 | 0.09 | 0.28 | 0.09 | [dex] |
| ⟨ Δ [α/ Fe] ⟩ | –0.19 | –0.19 | –0.07 | –0.13 | [dex] |
| σ( [α/ Fe]) | 0.11 | 0.10 | 0.15 | 0.06 | [dex] |
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