BD+26_2621: found in 2 paper(s).
Labels:
/E.Arnone et al.(2005)/
/P.E.Niseen et al.(2007)/
Find this object in SIMBAD
A0075
| Title | Mg abundances in metal-poor halo stars as a tracer of early Galactic mixing |
| ADS | E.Arnone et al.,AAP, 430, 507, 2005 |
| Authors | E. Arnone, S. G. Ryan, D. Argast, J. E. Norris, T. C. Beers |
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Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | N/A | ANGLO | 40000 | >100 | N/A | N/A |
| Galactic Longitude (l) | N/A |
| Galactic Latitude (b) | N/A |
| Declination | N/A |
| Right Ascension | N/A |
Photometric data
Atmospheric data
| Teff | 6150 |
| log g | 4.0+-0.2 |
| vturb | 1.6+-0.2 |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| Mg | ... | -2.59+-0.01 | 0.27+-0.01 | 4.99+-0.01 |
| Ca | ... | -2.67 | 0.19 | 3.69 |
| Fe I | ... | -2.86+-0.01 | ... | 4.64+-0.01 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
A0119
| Title | Sulphur and zinc abundances in Galactic halo stars revisited |
| ADS | P.E.Niseen et al.,AAP, 469, 319, 2007 |
| Authors | P. E. Niseen, C. Ackerman, M. Asplund, D. Fabbian, F. Kerber, H. U. Kaufl, M. Pettini |
Get more information of this paper.
Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2007-06-25 | N/A | VLT | 60000 | N/A | N/A | N/A |
| Galactic Longitude (l) | N/A |
| Galactic Latitude (b) | N/A |
| Declination | N/A |
| Right Ascension | N/A |
Photometric data
Atmospheric data
| Teff | 6407 |
| log g | 4.28 |
| vturb | 1.5 |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| S I | ... | -2.15 | 0.43 | 5.18 |
| Fe | ... | -2.58 | ... | 4.92 |
| Zn I | ... | -2.50 | 0.08 | 2.10 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)