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Table 4

Abundance results from co-added spectra,where we also list results separately for the AGB- and RGB-only subsamples.

[X/Fe] σ N [X/Fe] σ N [X/Fe] σ N Δ Teff Δlog g Δξ
Species All RGB AGB ±50 K ±0.15 dex ±0.1 km s-1 ODF σsys
Fe i −1.56 0.20 104 −1.65 0.26 95 −1.66 0.29 83 ±0.05 < 0.01 ∓0.03 < 0.01 0.06
Fe ii −1.46 0.30 13 −1.50 0.45 12 −1.64 0.60 13 ∓0.06 ± 0.10 ∓ 0.02 −0.05 0.13
Na i 0.44 0.16 4 0.65 0.08 3 0.13 0.20 3 ∓0.04 ±0.01 ±0.01 −0.01 0.04
Mg i 0.44 0.31 3 0.25 0.44 3 0.67 0.15 3 ∓0.04 ±0.01 ±0.02 −0.02 0.05
Si i 0.53 0.25 9 0.47 0.58 8 0.54 0.27 9 <0.01 ∓0.02 <0.01 −0.01 0.02
Ca i 0.38 0.25 21 0.40 0.26 21 0.36 0.29 21 ∓0.06 ±0.01 ±0.05 −0.04 0.09
Sc i 0.25 0.07 2 0.38 0.23 2 – – 0 ∓0.09 ±0.01 <0.01 <0.01 0.09
Sc ii 0.09 0.13 6 0.16 0.10 6 0.28 0.31 6 ±0.01 ∓0.06 ±0.02 −0.02 0.07
Ti i 0.20 0.22 22 0.28 0.25 22 0.47 0.38 18 ∓0.09 ±0.01 ±0.03 −0.03 0.10
Ti ii 0.22 0.28 10 0.28 0.41 10 0.44 0.42 10 ±0.01 ∓0.06 ±0.06 −0.06 0.10
V i −0.03 0.21 9 0.01 0.21 8 0.27 0.65 5 ∓0.09 ±0.01 ±0.01 −0.01 0.09
Cr i 0.00 0.33 5 0.10 0.41 4 0.12 0.49 5 ∓0.09 ±0.01 ±0.03 −0.03 0.10
Cr ii 0.10 – 1 0.07 – 1 – – 0 ±0.03 ∓0.06 ±0.02 −0.02 0.07
Mn i −0.10 0.24 8 0.07 0.28 8 −0.13 0.34 8 ∓0.06 ±0.01 ±0.02 −0.02 0.06
Co i −0.10 0.07 3 −0.01 0.08 3 0.18 0.08 2 ∓0.05 <0.01 ±0.01 −0.01 0.05
Ni i 0.05 0.24 18 0.12 0.17 17 0.11 0.46 15 ∓0.03 ∓0.01 ±0.01 −0.02 0.04
Cu i −0.49 0.22 2 −0.21 0.01 2 −0.18 0.15 2 ∓0.06 ∓0.01 ±0.03 −0.03 0.07
Zn i 0.05 0.05 2 0.04 0.38 2 −0.10 – 1 ±0.02 ∓0.04 ±0.03 −0.03 0.06
Y ii −0.35 0.05 2 −0.32 0.03 2 −0.35 0.02 2 ∓0.02 ∓0.05 ±0.06 −0.07 0.11
Zr ii −0.13 0.10 2 – – 0 – – – <0.01 ∓0.06 ±0.01 −0.02 0.06
Ba ii 0.40 0.16 5 0.36 0.22 5 0.55 0.26 5 ∓0.02 ∓0.04 ±0.06 −0.09 0.12
La ii 0.13 – 1 0.29 – 1 0.26 – 1 ∓0.01 ∓0.06 ±0.01 −0.01 0.06
Nd ii 0.39 – 1 0.32 – 1 – – – ∓0.01 ∓0.06 ±0.02 −0.02 0.07
Sm ii 0.24 0.10 4 0.41 0.22 4 0.32 0.09 2 ∓0.01 ∓0.06 ±0.01 −0.01 0.06
Eu ii 0.55 – 1 – – 0 0.51 – 1 <0.01 ∓0.06 <0.01 −0.01 0.06

Notes. Abundance ratios for ionized species are given relative to Fe ii. For iron itself, [Fe/H] is listed. The line-to-line scatter σ and number of measured lines, N, determine the statistical error, while the systematic uncertainties are indicated in the last five columns.

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