Table A.2
Sample of dwarf stars.
[Fe/H] | [Fe/H]Lit | [C/Fe] | Ni I | Cr I | Cr I | Cr I | |
---|---|---|---|---|---|---|---|
Star | (References) | 5476.9 | 5204.6 | 5206.0 | 5208.4 | ||
[dex] | [dex] | [dex] | [mÅ] | [mÅ] | [mÅ] | [mÅ] | |
Dwarfs, CEMP | |||||||
BPS CS22881-036 | – | −2.06 (1) | 1.96 | 39.1 | 38.7 | 43.1 | 53.3 |
HE0338-3945 | – | −2.38 (2) | 2.13 | 23.8 | 26.3 | 37.0 | 36.7 |
HE0450-4902 | – | −3.07 (3) | 2.03 | 13.1 | 12.3 | 15.0 | 20.3 |
SDSSJ0912+0216 | – | −2.50 (4) | 2.17 | 17.8 | 14.4 | 14.9 | 18.0 |
SDSSJ1036+1212 | – | −3.20 (4) | 1.47 | 8.1 | 9.5 | 8.2 | 8.1 |
SDSSJ1349-0229 | – | −3.00 (4) | 2.82 | 9.0 | 9.9 | 9.3 | 12.6 |
BPS CS22949-0008 | – | −2.09 (6), (7) | 1.51 | 6.5 | 8.8 | 16.8 | 15.1 |
HE1148-0037b | – | −3.47 (6), (8) | 0.80 | 0.8 | 3.0 | 2.3 | 2.4 |
BPS CS29514-0007 | – | −2.83 (6), (9) | 0.89 | 5.6 | 3.0 | 9.5 | 10.3 |
Dwarfs, C-normal | |||||||
BD+203603 | – | −2.18 (5) | 0.08* | 26.4 | 33.8 | 39.4 | 51.3 |
BD+241676 | – | −2.43 (5) | 0.35* | 15.1 | 16.9 | 22.9 | 29.8 |
BD+262621 | – | −2.61 (5) | 0.50* | 8.0 | 11.3 | 15.0 | 21.3 |
BD-043208 | – | −2.33 (5) | 0.28* | 13.9 | 21.3 | 27.3 | 39.1 |
BD-133 442 | – | −2.64 (5) | 0.50* | 6.5 | 10.3 | 14.1 | 19.1 |
BPS CS22943-0095 | – | −2.30 (5) | 0.40* | 17.4 | 22.5 | 27.8 | 38.5 |
CD-7 101 234 | – | −2.42 (5) | 0.24* | 12.6 | 18.7 | 22.1 | 32.7 |
G126-052 | – | −2.27 (5) | 0.27* | 16.7 | 21.9 | 28.7 | 40.7 |
HD 338529 | – | −2.29 (5) | 0.38* | 15.1 | 22.7 | 29.4 | 40.1 |
HD 340279 | – | −2.56 (5) | 0.44* | 4.6 | 13.1 | 18.6 | 23.3 |
BD-043208 | – | −2.33 (6) | – | 13.9 | 21.3 | 27.3 | 39.1 |
HD 111980 | – | −1.13 (6) | – | 87.5 | 121.7 | 102.4 | 161.9 |
BD-01306 | – | −0.83 (6) | – | 97.9 | 151.6 | 121.2 | 143.7 |
G66-51 | – | −0.79 (6) | – | 125.1 | 198.6 | 186.1 | 220.4 |
HD 204155 | – | −0.66 (6) | – | 108.3 | 153.9 | 127.8 | 172.1 |
HD 134088 | – | −0.90 (6) | – | 108.7 | 157.6 | 131.7 | 165.9 |
HD 224930 | – | −0.91 (6) | – | 119.6 | 184.6 | 160 | 193.7 |
HD 17820 | – | −0.70 (6) | – | 106.8 | 155.4 | 125.2 | 151.5 |
CD− 253416 | – | −0.57 (6) | – | 141.7 | 217.2 | 203.8 | 239.3 |
HD 120559 | – | −1.03 (6) | – | 119.7 | 175.2 | 159.5 | 202.2 |
G188-30 | – | −1.73 (6) | – | 87.2 | 150.6 | 126.4 | 159.1 |
HD 149414 | – | −1.08 (6) | – | 116.8 | 199 | 198.2 | 249.6 |
G161-73 | – | −1.42 (6) | – | 73.7 | 107.5 | 93.3 | 117.7 |
BD-094604 | – | −1.57 (6) | – | 71.8 | 100.6 | 82.6 | 105.1 |
BD+114725 | – | −0.85 (6) | – | 118.7 | 186.9 | 163.5 | 198.2 |
HD 345957 | – | −1.45 (6) | – | 71.2 | 100.6 | 84.7 | 108.4 |
HD 88725 | – | −0.65 (6) | – | 115.3 | 173 | 143.7 | 174.3 |
HD 106038 | – | −1.40 (6) | – | 77.8 | 93.4 | 82.2 | 111.3 |
HD 134113 | – | −0.78 (6) | – | 103.4 | 150.9 | 124.5 | 150 |
HD 64606 | – | −0.84 (6) | – | 133.2 | 215 | 200.6 | 235.3 |
BD-086177 | – | −0.67 (6) | – | 126.1 | 195.4 | 175.9 | 211.3 |
BD+29366 | – | −1.12 (6) | – | 99.3 | 147.6 | 120 | 148.4 |
HD 179626 | – | −1.12 (6) | – | 84.6 | 119.6 | 98.7 | 121 |
G64-12 | − 3.30 | −3.30 | 0.5* | 2.0 | 2.8 | 4.4 | 7.0 |
G64− 37 | − 3.10 | −3.05 | <0.7* | 2.2 | 3.1 | 3.8 | 4.2 |
Notes. Stellar ID, measured [Fe/H], Literature [Fe/H], [C/Fe], and EWs of Ni, and three Cr lines. All EWs and abundances marked by a “*” have been determined here. Spectra of the C-normal dwarfs do not cover the CH (G) band, but are according to literature C-normal.
References. (1) Preston & Sneden (2001); (2) Jonsell et al. (2006); (3) Hansen et al. (2015b); (4) Masseron et al. (2010); (5) Reggiani et al. (2017); (6) Reggiani et al. (in prep.); (7) Masseron et al. (2012); (8) Barklem et al. (2005); (9) Roederer et al. (2014).
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