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Table 1
Atmospheric parameters, radial velocities, [Eu/Fe], [Ba/Eu], and [C/Fe] taken from Barklem et al. (2005).
| Star | T eff | log g | [Fe/H] | ξ | V r | [Eu/Fe] | [Ba/Eu] | [C/Fe] |
|
|
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| (K) | [cgs] | (km s-1) | (km s-1) | |||||
|
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| CS 30315-029 | 4541 | 1.07 | −3.33 | 2.06 | −169.2 | +0.73 | −0.31 | −0.52 |
| HE 0057-4541 | 5083 | 2.55 | −2.32 | 1.67 | 13.4 | +0.62 | −0.74 | +0.09 |
| HE 0105-6141 | 5218 | 2.83 | −2.55 | 1.66 | 3.8 | +0.68 | −0.50 | +0.11 |
| HE 0240-0807 | 4729 | 1.54 | −2.68 | 1.96 | −98.8 | +0.73 | −0.53 | −0.43 |
| HE 0516-3820 | 5342 | 3.05 | −2.33 | 1.48 | 153.5 | +0.67 | −0.77 | +0.30 |
| HE 0524-2055 | 4739 | 1.57 | −2.58 | 1.95 | 255.3 | +0.49 | −0.42 | −0.33 |
| HE 2229-4153 | 5138 | 2.47 | −2.62 | 1.79 | −139.6 | +0.45 | −0.73 | +0.28 |
Notes. Our set of stars were chosen with +0.3 ≤ [Eu/Fe] ≤ +1.0 and [Ba/Eu] < 0.
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