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Table 3.
Iron, iron-peak and neutron-capture element abundances for the studied RSGs in the Perseus complex.
| # | [FeI/H] | [FeII/H] | [V/H] | [Cr/H] | [Mn/H] | [Co/H] | [Ni/H] | [Cu/H] | [Zn/H] | [YI/H] | [YII/H] | [Zr/H] | [Ce/H] | [Nd/Fe] | [Dy/H] | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NIR | OPT | OPT | NIR | OPT | NIR | OPT | NIR | OPT | NIR | OPT | NIR | OPT | NIR | NIR | NIR | OPT | OPT | OPT | NIR | OPT | OPT | NIR | OPT | |
| 1 | −0.35 (42) | −0.32 ( 6) | −0.35 ( 2) | −0.26 ( 3) | – | −0.27 (19) | −0.30 ( 1) | −0.25 ( 2) | – | −0.23 ( 4) | – | −0.28 ( 4) | – | −0.24 ( 1) | – | −0.21 ( 1) | – | – | – | – | −0.15 ( 1) | −0.23 ( 2) | – | – |
| ± 0.03 | ± 0.04 | ± 0.10 | ± 0.04 | – | ± 0.04 | ± 0.10 | ± 0.10 | – | ± 0.06 | – | ± 0.09 | – | ± 0.10 | – | ± 0.10 | – | – | – | – | ± 0.10 | ± 0.10 | – | – | |
| 2 | −0.35 (52) | −0.32 (23) | −0.35 ( 3) | −0.36 ( 3) | −0.26 (14) | −0.36 (18) | −0.30 ( 9) | −0.37 ( 2) | −0.38 ( 1) | −0.44 ( 3) | −0.33 ( 7) | −0.39 ( 6) | −0.36 ( 7) | −0.21 ( 1) | – | −0.21 ( 2) | – | – | −0.30 ( 7) | −0.11 ( 2) | −0.15 ( 2) | −0.23 ( 8) | −0.26 ( 1) | −0.22 ( 1) |
| ± 0.02 | ± 0.02 | ± 0.10 | ± 0.03 | ± 0.01 | ± 0.04 | ± 0.03 | ± 0.10 | ± 0.10 | ± 0.08 | ± 0.02 | ± 0.12 | ± 0.02 | ± 0.10 | – | ± 0.10 | – | – | ± 0.03 | ± 0.10 | ± 0.10 | ± 0.04 | ± 0.10 | ± 0.10 | |
| 3 | −0.27 (61) | −0.25 (23) | −0.23 ( 3) | −0.39 ( 3) | −0.26 (14) | −0.37 (18) | −0.30 ( 9) | −0.42 ( 2) | −0.32 ( 1) | −0.36 ( 3) | −0.25 ( 8) | −0.25 ( 7) | −0.23 ( 7) | −0.25 ( 1) | – | −0.31 ( 1) | – | – | −0.39 ( 8) | −0.12 ( 2) | −0.15 ( 3) | −0.23 ( 8) | −0.19 ( 1) | −0.20 ( 1) |
| ± 0.02 | ± 0.02 | ± 0.10 | ± 0.03 | ± 0.02 | ± 0.04 | ± 0.02 | ± 0.10 | ± 0.10 | ± 0.08 | ± 0.02 | ± 0.11 | ± 0.02 | ± 0.10 | – | ± 0.10 | – | – | ± 0.05 | ± 0.10 | ± 0.03 | ± 0.03 | ± 0.10 | ± 0.10 | |
| 4 | −0.38 (49) | −0.35 (21) | −0.28 ( 3) | −0.40 ( 3) | −0.39 (17) | −0.37 (18) | −0.35 ( 9) | −0.26 ( 2) | −0.38 ( 2) | −0.42 ( 3) | −0.34 ( 8) | −0.28 ( 6) | −0.39 ( 7) | −0.24 ( 1) | – | −0.36 ( 2) | −0.30 ( 1) | −0.30 ( 1) | −0.36 ( 7) | −0.10 ( 2) | −0.10 ( 3) | −0.18 ( 8) | −0.27 ( 1) | −0.27 ( 1) |
| ± 0.02 | ± 0.02 | ± 0.10 | ± 0.03 | ± 0.01 | ± 0.04 | ± 0.03 | ± 0.10 | ± 0.10 | ± 0.10 | ± 0.02 | ± 0.11 | ± 0.02 | ± 0.10 | – | ± 0.10 | ± 0.10 | ± 0.10 | ± 0.02 | ± 0.10 | ± 0.03 | ± 0.02 | ± 0.10 | ± 0.10 | |
| 5 | −0.31 (48) | −0.36 (21) | −0.24 ( 3) | −0.37 ( 3) | −0.29 (17) | −0.30 (16) | −0.29 ( 7) | −0.34 ( 1) | −0.39 ( 1) | −0.26 ( 4) | −0.21 ( 6) | −0.26 ( 5) | −0.32 ( 8) | −0.24 ( 1) | – | −0.22 ( 2) | −0.31 ( 1) | −0.31 ( 1) | −0.40 ( 7) | −0.09 ( 2) | −0.15 ( 3) | −0.25 ( 6) | −0.24 ( 1) | – |
| ± 0.02 | ± 0.02 | ± 0.10 | ± 0.03 | ± 0.01 | ± 0.04 | ± 0.03 | ± 0.10 | ± 0.10 | ± 0.09 | ± 0.02 | ± 0.12 | ± 0.02 | ± 0.10 | – | ± 0.10 | ± 0.10 | ± 0.10 | ± 0.02 | ± 0.10 | ± 0.03 | ± 0.03 | ± 0.10 | – | |
| 6 | −0.33 (57) | −0.29 (63) | −0.34 ( 3) | −0.33 ( 3) | −0.36 (17) | −0.29 (16) | −0.33 ( 7) | −0.42 ( 1) | −0.38 ( 1) | −0.39 ( 5) | −0.39 ( 8) | −0.31 ( 4) | −0.35 ( 8) | −0.34 ( 1) | −0.30 ( 2) | −0.17 ( 1) | – | – | −0.23 ( 8) | −0.05 ( 2) | −0.15 ( 2) | −0.06 ( 4) | −0.25 ( 1) | – |
| ± 0.02 | ± 0.01 | ± 0.17 | ± 0.03 | ± 0.02 | ± 0.03 | ± 0.04 | ± 0.10 | ± 0.10 | ± 0.09 | ± 0.05 | ± 0.12 | ± 0.06 | ± 0.10 | ± 0.10 | ± 0.10 | – | – | ± 0.03 | ± 0.10 | ± 0.10 | ± 0.02 | ± 0.10 | – | |
| 7 | −0.33 (57) | −0.29 (63) | −0.34 ( 3) | −0.30 ( 2) | −0.36 (16) | −0.20 (18) | −0.33 ( 7) | −0.38 ( 1) | −0.38 ( 1) | −0.25 ( 6) | −0.39 ( 7) | −0.29 ( 6) | −0.35 ( 7) | −0.20 ( 1) | −0.25 ( 2) | −0.15 ( 2) | – | – | −0.23 ( 8) | −0.02 ( 1) | −0.01 ( 3) | 0.01 ( 5) | −0.22 ( 1) | – |
| ± 0.02 | ± 0.01 | ± 0.03 | ± 0.10 | ± 0.01 | ± 0.02 | ± 0.03 | ± 0.10 | ± 0.10 | ± 0.06 | ± 0.02 | ± 0.05 | ± 0.03 | ± 0.10 | ± 0.10 | ± 0.10 | – | – | ± 0.03 | ± 0.10 | ± 0.02 | ± 0.02 | ± 0.10 | – | |
| 8 | −0.30 (57) | −0.30 (21) | −0.29 ( 3) | −0.35 ( 1) | −0.42 (15) | −0.36 (17) | −0.39 ( 8) | −0.19 ( 2) | – | −0.39 ( 2) | −0.37 ( 8) | −0.23 ( 3) | −0.39 ( 5) | – | – | −0.31 ( 1) | −0.30 ( 1) | −0.30 ( 1) | −0.31 (10) | −0.32 ( 1) | −0.21 ( 3) | −0.22 (10) | −0.19 ( 1) | −0.16 ( 1) |
| ± 0.02 | ± 0.01 | ± 0.02 | ± 0.10 | ± 0.03 | ± 0.04 | ± 0.03 | ± 0.10 | – | ± 0.10 | ± 0.03 | ± 0.12 | ± 0.03 | – | – | ± 0.10 | ± 0.10 | ± 0.10 | ± 0.02 | ± 0.10 | ± 0.03 | ± 0.03 | ± 0.10 | ± 0.10 | |
| 9 | −0.29 (56) | −0.33 (21) | −0.26 ( 3) | −0.42 ( 1) | −0.40 (13) | −0.37 (17) | −0.35 ( 7) | −0.19 ( 2) | – | −0.37 ( 2) | −0.38 ( 8) | −0.27 ( 3) | −0.34 ( 7) | – | – | −0.26 ( 2) | −0.37 ( 1) | −0.37 ( 1) | −0.28 (10) | −0.20 ( 2) | −0.20 ( 3) | −0.27 (10) | −0.23 ( 1) | – |
| ± 0.02 | ± 0.02 | ± 0.02 | ± 0.10 | ± 0.03 | ± 0.05 | ± 0.03 | ± 0.10 | – | ± 0.10 | ± 0.02 | ± 0.10 | ± 0.05 | – | – | ± 0.10 | ± 0.10 | ± 0.10 | ± 0.04 | ± 0.10 | ± 0.03 | ± 0.04 | ± 0.10 | – | |
| 10 | −0.24 (60) | −0.24 (22) | −0.25 ( 3) | −0.27 ( 1) | −0.24 (16) | −0.23 (18) | −0.31 ( 7) | −0.19 ( 2) | −0.33 ( 2) | −0.31 ( 2) | −0.31 ( 8) | −0.25 ( 2) | −0.30 ( 7) | – | – | −0.17 ( 1) | −0.29 ( 1) | −0.29 ( 1) | −0.14 (10) | 0.04 ( 1) | −0.06 ( 2) | −0.13 ( 9) | −0.19 ( 1) | – |
| ± 0.02 | ± 0.01 | ± 0.02 | ± 0.10 | ± 0.02 | ± 0.04 | ± 0.04 | ± 0.10 | ± 0.10 | ± 0.10 | ± 0.04 | ± 0.10 | ± 0.02 | – | – | ± 0.10 | ± 0.10 | ± 0.10 | ± 0.04 | ± 0.10 | ± 0.09 | ± 0.03 | ± 0.10 | – | |
| 11 | −0.30 (61) | −0.31 (20) | −0.32 ( 2) | −0.26 ( 1) | −0.28 (16) | −0.27 (18) | −0.28 ( 8) | −0.27 ( 3) | −0.41 ( 2) | −0.34 ( 2) | −0.32 ( 8) | −0.19 ( 3) | −0.38 ( 2) | – | – | – | −0.38 ( 1) | −0.38 ( 1) | −0.24 (10) | −0.18 ( 1) | −0.24 ( 3) | −0.23 ( 9) | −0.10 ( 1) | – |
| ± 0.02 | ± 0.01 | ± 0.10 | ± 0.10 | ± 0.02 | ± 0.05 | ± 0.05 | ± 0.16 | ± 0.10 | ± 0.10 | ± 0.02 | ± 0.13 | ± 0.10 | – | – | – | ± 0.10 | ± 0.10 | ± 0.4 | ± 0.10 | ± 0.03 | ± 0.07 | ± 0.10 | – | |
| 12 | −0.26 (60) | −0.25 (23) | −0.29 ( 3) | −0.25 ( 1) | −0.28 (15) | −0.28 (17) | −0.31 ( 9) | −0.11 ( 2) | – | −0.31 ( 2) | −0.27 ( 8) | −0.32 ( 2) | −0.34 ( 7) | – | – | – | −0.22 ( 1) | −0.22 ( 1) | −0.17 (10) | 0.08 ( 2) | 0.01 ( 1) | −0.14 (10) | −0.10 ( 1) | – |
| ± 0.02 | ± 0.01 | ± 0.01 | ± 0.10 | ± 0.03 | ± 0.05 | ± 0.02 | ± 0.10 | – | ± 0.10 | ± 0.03 | ± 0.10 | ± 0.5 | – | – | – | ± 0.10 | ± 0.10 | ± 0.04 | ± 0.10 | ± 0.10 | ± 0.04 | ± 0.10 | – | |
| 13 | −0.26 (56) | −0.25 (23) | −0.30 ( 3) | −0.47 ( 1) | −0.37 ( 9) | −0.26 (17) | −0.31 ( 8) | −0.17 ( 3) | −0.28 ( 1) | −0.34 ( 2) | −0.31 ( 7) | −0.35 ( 3) | −0.37 ( 8) | – | – | – | −0.34 ( 1) | −0.34 ( 1) | −0.22 (10) | -0.37 ( 2) | −0.07 ( 1) | −0.17 ( 9) | −0.20 ( 1) | – |
| ± 0.02 | ± 0.01 | ± 0.02 | ± 0.10 | ± 0.03 | ± 0.04 | ± 0.02 | ± 0.14 | ± 0.10 | ± 0.10 | ± 0.03 | ± 0.09 | ± 0.03 | – | – | – | ± 0.10 | ± 0.10 | ± 0.03 | ± 0.10 | ± 0.10 | ± 0.02 | ± 0.10 | – | |
| 14 | −0.31 (62) | −0.32 (22) | −0.33 ( 3) | −0.25 ( 1) | −0.28 (12) | −0.33 (18) | −0.34 ( 7) | −0.25 ( 3) | −0.40 ( 2) | −0.39 ( 3) | −0.35 ( 8) | −0.30 ( 3) | −0.39 ( 5) | – | – | −0.25 ( 2) | −0.45 ( 1) | −0.45 ( 1) | −0.35 (10) | −0.16 ( 2) | −0.13 ( 1) | −0.29 (10) | −0.17 ( 1) | – |
| ± 0.02 | ± 0.01 | ± 0.03 | ± 0.10 | ± 0.04 | ± 0.04 | ± 0.02 | ± 0.09 | ± 0.10 | ± 0.07 | ± 0.04 | ± 0.14 | ± 0.02 | – | – | ± 0.10 | ± 0.10 | ± 0.10 | ± 0.01 | ± 0.10 | ± 0.10 | ± 0.04 | ± 0.10 | – | |
| 15 | −0.28 (54) | −0.27 (23) | −0.30 ( 3) | – | −0.27 (10) | −0.22 (15) | −0.30 ( 7) | −0.24 ( 2) | −0.27 ( 2) | −0.43 ( 3) | −0.28 ( 6) | −0.36 ( 3) | −0.35 ( 7) | – | – | – | −0.17 ( 1) | −0.17 ( 1) | −0.08 (10) | 0.17 ( 1) | – | −0.02 ( 8) | −0.02 ( 1) | – |
| ± 0.02 | ± 0.02 | ± 0.02 | – | ± 0.04 | ± 0.04 | ± 0.03 | ± 0.10 | ± 0.10 | ± 0.11 | ± 0.05 | ± 0.09 | ± 0.04 | – | – | – | ± 0.10 | ± 0.10 | ± 0.06 | ± 0.10 | – | ± 0.03 | ± 0.10 | – | |
| 16 | −0.26 (55) | −0.23 ( 6) | −0.26 ( 2) | −0.35 ( 1) | – | −0.31 (18) | −0.38 ( 1) | −0.23 ( 2) | – | −0.33 ( 3) | – | −0.19 ( 3) | – | – | – | −0.32 ( 2) | – | - | – | −0.25 ( 2) | −0.28 ( 1) | −0.32 ( 2) | −0.30 ( 1) | – |
| ± 0.02 | ± 0.01 | ± 0.10 | ± 0.10 | – | ± 0.04 | ± 0.10 | ± 0.10 | – | ± 0.04 | – | ± 0.02 | – | – | – | ± 0.10 | ± 0.10 | – | – | ± 0.10 | ± 0.10 | ± 0.10 | ± 0.10 | – | |
| 17 | −0.30 (61) | −0.32 (19) | −0.29 ( 3) | −0.34 ( 1) | −0.40 (13) | −0.37 (18) | −0.36 ( 7) | −0.24 ( 1) | – | −0.37 ( 3) | −0.39 ( 7) | −0.31 ( 3) | −0.34 ( 6) | -0.19 ( 1) | – | −0.34 ( 2) | −0.38 ( 1) | −0.38 ( 1) | −0.41 ( 8) | −0.11 ( 2) | −0.18 ( 2) | −0.33 ( 8) | −0.17 ( 1) | – |
| ± 0.02 | ± 0.01 | ± 0.02 | ± 0.10 | ± 0.02 | ± 0.04 | ± 0.02 | ± 0.10 | – | ± 0.10 | ± 0.05 | ± 0.08 | ± 0.02 | ± 0.10 | – | ± 0.10 | ± 0.10 | ± 0.10 | ± 0.03 | ± 0.10 | ± 0.10 | ± 0.05 | ± 0.10 | – | |
| 18 | −0.29 (66) | −0.26 (52) | −0.22 ( 3) | −0.27 ( 1) | −0.30 (12) | −0.33 (16) | −0.33 ( 8) | −0.16 ( 3) | −0.08 ( 2) | −0.48 ( 3) | −0.34 ( 3) | −0.29 ( 2) | −0.34 ( 7) | -0.27 ( 1) | – | – | −0.14 ( 1) | −0.14 ( 1) | −0.19 ( 9) | 0.08 ( 1) | 0.01 ( 3) | −0.02 ( 9) | −0.25 ( 1) | – |
| ± 0.02 | ± 0.01 | ± 0.03 | ± 0.10 | ± 0.04 | ± 0.03 | ± 0.03 | ± 0.16 | ± 0.10 | ± 0.10 | ± 0.03 | ± 0.10 | ± 0.02 | ± 0.10 | – | – | ± 0.10 | ± 0.10 | ± 0.04 | ± 0.10 | ± 0.07 | ± 0.03 | ± 0.10 | – | |
| 19 | −0.29 (55) | −0.27 ( 9) | −0.30 ( 2) | −0.40 ( 1) | – | −0.39 (11) | −0.42 ( 1) | −0.15 ( 2) | – | −0.35 ( 3) | – | −0.36 ( 3) | – | -0.23 ( 1) | – | −0.31 ( 1) | – | – | – | -0.23 ( 2) | −0.25 ( 1) | −0.38 ( 2) | −0.29 ( 1) | – |
| ± 0.02 | ± 0.02 | ± 0.10 | ± 0.10 | – | ± 0.01 | ± 0.10 | ± 0.10 | – | ± 0.15 | – | ± 0.06 | – | ± 0.10 | – | ± 0.10 | – | – | – | – | ± 0.10 | ± 0.10 | ± 0.10 | – | |
| 20 | −0.25 (59) | −0.26 (20) | −0.26 ( 3) | −0.24 ( 1) | −0.25 (12) | −0.25 (17) | −0.26 ( 7) | −0.04 ( 2) | −0.15 ( 1) | −0.34 ( 2) | −0.28 ( 8) | −0.31 ( 2) | −0.30 ( 7) | – | – | – | −0.27 ( 1) | −0.27 ( 1) | −0.23 ( 4) | -0.18 ( 1) | – | −0.16 ( 8) | −0.15 ( 1) | – |
| ± 0.02 | ± 0.01 | ± 0.02 | ± 0.10 | ± 0.03 | ± 0.04 | ± 0.03 | ± 0.10 | ± 0.10 | ± 0.10 | ± 0.03 | ± 0.10 | ± 0.02 | – | – | – | ± 0.10 | ± 0.10 | ± 0.01 | ± 0.10 | – | ± 0.04 | ± 0.10 | – | |
| 21 | −0.29 (61) | −0.26 ( 6) | −0.26 ( 2) | −0.32 ( 1) | – | −0.37 (17) | −0.38 ( 1) | −0.05 ( 2) | – | −0.37 ( 3) | – | −0.23 ( 3) | – | -0.16 ( 1) | – | – | – | – | – | – | −0.19 ( 1) | −0.22 ( 2) | −0.28 ( 1) | – |
| ± 0.02 | ± 0.01 | ± 0.10 | ± 0.10 | – | ± 0.04 | ± 0.10 | ± 0.10 | – | ± 0.03 | – | ± 0.08 | – | ± 0.10 | – | – | – | – | – | – | ± 0.10 | ± 0.10 | ± 0.10 | – | |
| 22 | −0.30 (53) | −0.34 (18) | −0.32 ( 2) | −0.26 ( 1) | -0.37 ( 5) | −0.29 (17) | −0.36 ( 5) | −0.31 ( 2) | −0.33 ( 2) | −0.38 ( 2) | −0.35 ( 8) | −0.18 ( 3) | −0.29 ( 2) | -0.16 ( 1) | – | – | −0.32 ( 1) | −0.32 ( 1) | −0.25 ( 6) | -0.10 ( 1) | – | −0.32 ( 6) | −0.16 ( 1) | – |
| ± 0.02 | ± 0.03 | ± 0.10 | ± 0.10 | ± 0.03 | ± 0.04 | ± 0.02 | ± 0.10 | ± 0.10 | ± 0.10 | ± 0.03 | ± 0.16 | ± 0.06 | ± 0.10 | – | – | ± 0.10 | ± 0.10 | ± 0.03 | ± 0.10 | – | ± 0.03 | ± 0.10 | – | |
| 23 | −0.30 (56) | −0.28 ( 6) | −0.24 ( 2) | −0.32 ( 1) | – | −0.28 (17) | −0.41 ( 1) | – | – | −0.37 ( 3) | – | −0.25 ( 3) | – | -0.26 ( 1) | – | – | – | – | – | -0.02 ( 1) | −0.30 ( 1) | −0.42 ( 2) | −0.30 ( 1) | – |
| ± 0.02 | ± 0.03 | ± 0.10 | ± 0.10 | – | ± 0.04 | ± 0.10 | ± 0.10 | – | ± 0.06 | – | ± 0.03 | – | ± 0.10 | – | – | – | – | – | ± 0.10 | ± 0.10 | ± 0.10 | ± 0.10 | – | |
| 24 | −0.28 (54) | −0.26 (54) | −0.31 ( 3) | −0.50 ( 1) | −0.33 ( 5) | −0.28 (16) | −0.37 ( 7) | 0.00 ( 2) | −0.15 ( 2) | −0.42 ( 3) | −0.33 ( 5) | −0.29 ( 2) | −0.29 ( 7) | -0.23 ( 1) | – | – | −0.21 ( 1) | −0.21 ( 1) | −0.24 ( 8) | 0.08 (1) | −0.08 ( 3) | −0.05 ( 8) | −0.17 ( 1) | – |
| ± 0.02 | ± 0.01 | ± 0.05 | ± 0.10 | ± 0.05 | ± 0.04 | ± 0.02 | ± 0.10 | ± 0.10 | ± 0.10 | ± 0.06 | ± 0.10 | ± 0.04 | ± 0.10 | – | – | ± 0.10 | ± 0.10 | ± 0.03 | ± 0.10 | ± 0.04 | ± 0.03 | ± 0.10 | – | |
| 25 | −0.31 (46) | −0.28 ( 6) | −0.27 ( 1) | −0.29 ( 1) | – | −0.29 (11) | −0.37 ( 1) | −0.15 ( 2) | – | −0.25 ( 3) | – | −0.27 ( 2) | – | -0.24 ( 1) | – | −0.16 ( 1) | – | – | – | 0.00 ( 1) | −0.22 ( 1) | −0.31 ( 2) | – | – |
| ± 0.02 | ± 0.02 | ± 0.10 | ± 0.10 | – | ± 0.02 | ± 0.10 | ± 0.10 | – | ± 0.03 | – | ± 0.10 | – | ± 0.10 | – | ± 0.10 | – | – | – | ± 0.10 | ± 0.10 | ± 0.10 | – | – | |
| 26 | −0.31 (54) | −0.28 (16) | −0.34 ( 3) | −0.34 ( 1) | −0.38 ( 8) | −0.37 (14) | −0.37 ( 7) | −0.06 ( 2) | – | −0.38 ( 3) | −0.35 ( 7) | −0.36 ( 3) | −0.41 ( 6) | -0.13 ( 1) | – | −0.36 ( 2) | −0.26 ( 1) | −0.26 ( 1) | −0.35 ( 8) | −0.04 ( 2) | −0.14 ( 3) | −0.33 ( 8) | −0.24 ( 1) | – |
| ± 0.02 | ± 0.04 | ± 0.02 | ± 0.10 | ± 0.04 | ± 0.04 | ± 0.02 | ± 0.10 | – | ± 0.02 | ± 0.02 | ± 0.10 | ± 0.04 | ± 0.10 | – | ± 0.10 | ± 0.10 | ± 0.10 | ± 0.03 | ± 0.10 | ± 0.03 | ± 0.03 | ± 0.10 | – | |
| 27 | −0.28 (36) | −0.26 ( 6) | −0.24 ( 2) | −0.36 ( 1) | – | −0.34 (13) | −0.38 ( 1) | −0.18 ( 2) | – | −0.33 ( 3) | – | −0.30 ( 3) | – | -0.23 ( 1) | – | −0.20 ( 2) | – | – | – | −0.08 ( 1) | −0.17 ( 1) | −0.11 ( 2) | – | – |
| ± 0.01 | ± 0.03 | ± 0.10 | ± 0.10 | – | ± 0.02 | ± 0.10 | ± 0.10 | – | ± 0.03 | – | ± 0.03 | – | ± 0.10 | – | ± 0.10 | – | – | – | ± 0.10 | ± 0.10 | ± 0.10 | – | – | |
Notes. Values are solar-scaled according to Grevesse & Sauval (1998) solar reference. Numbers in parenthesis represent the number of lines used to determine chemical abundances.
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