HE2139-1851: found in 1 paper(s).
Labels:| Title | The Hamburg/ESO R-process enhanced star survey (HERES). II. Spectroscopic analysis of the survey sample |
| ADS | P.S.Barklem et al.,AAP, 439, 129, 2005 |
| Authors | P. S. Barklem, N. Christlieb, T. C. Beers, V. Hill, M. S. Bessell, J. Holmberg, B. Marsteller, S. Rossi, F. -J. Zickgraf, D. Reimers |
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| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|---|---|---|---|---|---|
| N/A | N/A | VLT | 20000 | 83 | N/A | -91.6 |
| Teff | 4925 |
| log g | 1.86 |
| vturb | 1.78 |
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|---|---|---|---|
| CH | ... | -2.91+-0.26 | 0.49+-0.28 | 5.64+-0.26 |
| Mg I | ... | -2.88+-0.24 | 0.36+-0.24 | 4.70+-0.18 |
| Al I | ... | -4.16+-0.22 | -0.92+-0.25 | 2.31+-0.22 |
| Ca I | ... | -2.92+-0.20 | 0.33+-0.25 | 3.44+-0.20 |
| Sc II | ... | -3.18+-0.24 | 0.06+-0.24 | -0.02+-0.22 |
| Ti | ... | -2.98+-0.23 | 0.26+-0.23 | 2.04+-0.21 |
| Cr I | ... | -3.66+-0.21 | -0.41+-0.23 | 2.01+-0.21 |
| Mn I | ... | -4.15+-0.23 | -0.91+-0.23 | 1.23+-0.21 |
| Fe | ... | -3.24+-0.18 | 0.00+-0.22 | 4.26+-0.18 |
| Co I | ... | -3.00+-0.22 | 0.25+-0.24 | 1.92+-0.22 |
| Ni I | ... | -3.29+-0.23 | -0.05+-0.23 | 2.95+-0.23 |
| Sr | ... | -2.95+-0.31 | 0.29+-0.31 | 0.02+-0.32 |
| Y II | ... | -3.29+-0.24 | -0.05+-0.24 | -1.06+-0.23 |
| Ba II | ... | -4.14+-0.23 | -0.90+-0.24 | -2.01+-0.23 |