Table 5.
Atmospheric parameters and abundances (with uncertainties).
| Star | Teff | log g | [Fe/H] | log(Be/H)3130 | log(Be/H)3131 | S/N |
|---|---|---|---|---|---|---|
| (K) | (dex) | (dex) | (dex) | (dex) | (per px) | |
| LP831-70 | 6350 ± 125 | 4.42 ± 0.05 | −3.00 ± 0.08 | ≤−13.3 | ≤−13.4 | 90 |
| CD-33 1173 | 6605 ± 115 | 4.30 ± 0.04 | −2.95 ± 0.07 | ≤−13.8 | −13.2 | 200 |
| BD+03 740 | 6400 ± 150 | 4.00 ± 0.05 | −2.72 ± 0.08 | ≤−13.5 | −13.4 | 180 |
| BD+24 1676 | 6500 ± 120 | 4.05 ± 0.04 | −2.35 ± 0.06 | −12.9 | −12.8* | 80 |
| BD+09 2190 | 6480 ± 130 | 4.16 ± 0.05 | −2.70 ± 0.08 | −13.2 | ≤−13.3 | 170 |
| BD-13 3442 | 6505 ± 155 | 4.00 ± 0.05 | −2.88 ± 0.05 | −13.2 | −12.9* | 150 |
| G64-12 | 6490 ± 145 | 4.30 ± 0.05 | −3.26 ± 0.03 | −13.2* | −13.1 | 120 |
| G64-37 | 6630 ± 160 | 4.30 ± 0.06 | −3.11 ± 0.07 | −13.1 | −13.2* | 190 |
| BPS BS 16968-061 | 6350 ± 155 | 3.80 ± 0.06 | −2.98 ± 0.10 | ≤−13.8 | −13.2* | 200 |
| LP815-43 | 6520 ± 130 | 4.15 ± 0.05 | −2.78 ± 0.06 | ≤−13.4* | ≤−13.4* | 110 |
| CD-24 17504 | 6390 ± 135 | 4.38 ± 0.05 | −3.26 ± 0.10 | ≤−13.5 | ≤−13.0 | 60 |
Notes. Values marked with an asterisk (*) should be considered more uncertain, as the observed line profiles disagree with the synthetic ones (the profiles are strongly affected by noise, or either broader or narrower than expected). S/N is the signal-to-noise ratio per pixel at 3133 Å.
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