HE0131-3953: found in 2 paper(s).
Labels:
/P.S.Barklem et al.(2005)/
/S.Lucatello et al.(2006)/
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A0052
| 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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Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | N/A | VLT | 20000 | 52 | N/A | 67.5 |
Atmospheric data
| Teff | 5928 |
| log g | 3.83 |
| vturb | 1.06 |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| C | ... | -0.39+-0.24 | 2.45+-0.27 | 8.16+-0.24 |
| Mg | ... | -2.38+-0.24 | 0.30+-0.24 | 5.21+-0.18 |
| Al | ... | -3.63+-0.21 | -0.96+-0.26 | 2.84+-0.21 |
| Ca | ... | -2.31+-0.20 | 0.37+-0.25 | 4.05+-0.20 |
| Sc | ... | -2.09+-0.27 | 0.59+-0.27 | 1.08+-0.24 |
| Ti | ... | -2.55+-0.26 | 0.13+-0.26 | 2.47+-0.22 |
| Cr | ... | -2.89+-0.21 | -0.21+-0.24 | 2.78+-0.21 |
| Mn | ... | -3.21+-0.25 | -0.53+-0.25 | 2.18+-0.20 |
| Fe | ... | -2.68+-0.17 | 0.00+-0.22 | 4.82+-0.17 |
| Ni | ... | -2.96+-0.24 | -0.28+-0.24 | 3.29+-0.20 |
| Sr | ... | -2.22+-0.28 | 0.46+-0.28 | 0.75+-0.27 |
| Ba | ... | -0.47+-0.18 | 2.20+-0.23 | 1.66+-0.18 |
| La | ... | -0.74+-0.27 | 1.94+-0.27 | 0.43+-0.23 |
| Ce | ... | -0.75+-0.29 | 1.93+-0.29 | 0.83+-0.26 |
| Nd | ... | -0.92+-0.28 | 1.76+-0.28 | 0.58+-0.24 |
| Eu | ... | -1.06+-0.28 | 1.62+-0.28 | -0.55+-0.24 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
A0120
| Title | The Frequency of Carbon-enhanced Metal-poor Stars in the Galaxy from the HERES Sample |
| ADS | S.Lucatello et al.,ApJ, 652, L37, 2006 |
| Authors | S. Lucatello, T. C. Beers, N. Christlieb, P. S. Barklem, S. Rossi, B. Marsteller, T. Sivarani, Y. S. Lee |
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Basic Informations
| Galactic Longitude (l) | N/A |
| Galactic Latitude (b) | N/A |
| Declination | N/A |
| Right Ascension | N/A |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| CH | ... | 0.80 | 2.5 | 9.35 |
| N | ... | -0.50 | 1.2 | 7.47 |
| Fe | ... | -1.70 | ... | 5.80 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)