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Table 8

Mean chemical abundances and dispersions of Carina stars.

ID [O I/Fe] [Na I/Fe] [Mg I/Fe] [Si I/Fe] [Ca I/Fe] [Ti II/Fe] [Fe I/H]
Solar Ref. 8.66 6.17 7.53 7.51 6.31 4.90 7.45
OLD
Car3 0.51 ± 0.12[1] ... 0.36 ± 0.07[2] 1.09 ± 0.12[1] 0.28 ± 0.11[10] 0.87 ± 0.18[7] –2.14 ± 0.12[38]
Car10 ... ... 0.26 ± 0.13[2] ... –0.03 ± 0.09[10] 0.39 ± 0.19[5] –2.08 ± 0.15[12]
Car13 ... ... 0.71 ± 0.19[1] ... 0.86 ± 0.06[11] 0.66 ± 0.12[4] –2.80 ± 0.19[19]
Car27 ... ... –0.54 ± 0.16[1] ... –0.33 ± 0.27[8] –0.08 ± 0.19[5] –2.03 ± 0.16[9]
Car30 ... ... 0.39 ± 0.19[1] ... 0.14 ± 0.44[11] –0.12 ± 0.26[4] –2.18 ± 0.19[9]
INTERMEDIATE
Car2 0.66 ± 0.12[1] 0.01 ± 0.24[3] 0.45 ± 0.12[1] ... 0.35 ± 0.09[13] 0.42 ± 0.13[7] –1.63 ± 0.12[17]
Car12 0.71 ± 0.10[2] 0.36 ± 0.35[2] 0.58 ± 0.17[2] 0.47 ± 0.09[3] 0.37 ± 0.20[11] 0.58 ± 0.14[6] –1.62 ± 0.17[21]
Car14 0.46 ± 0.12[1] ... 0.47 ± 0.19[2] 0.22 ± 0.21[2] 0.32 ± 0.10[13] 0.48 ± 0.11[6] –1.79 ± 0.12[25]
Car15 ... ... 0.77 ± 0.14[2] ... 0.33 ± 0.10[11] 0.58 ± 0.19[5] –2.28 ± 0.16[27]
Car16 0.52 ± 0.17[1] 0.33 ± 0.17[1] 0.56 ± 0.18[2] ... 0.36 ± 0.45[14] 0.22 ± 0.34[5] –1.75 ± 0.17[5]

Notes. The full Table is available at the CDS. Numbers in square brackets indicate the lines used to estimate the chemical abundances. Note that for stars with abundances based on single line, the dispersion gives the uncertainty on [Fe I/H] measurement.

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