LP635-14
taken from 6 paper(s):
/E.Arnone et al.(2005)/
/P.E.Nissen et al.(2007)/
/A.Hosford et al.(2009)/
/J.A.Rich and A. M. Boesgaard(2009)/
/J.Melendez et al.(2010)/
/D.Fabbian et al.(2009)/
E.Arnone et al.,AAP, 430, 507, 2005 (A0075,ADS)
Mg abundances in metal-poor halo stars as a tracer of early Galactic mixing
Stellar Parameters
| Teff : 6270 | log g : 3.7+-0.2 | vturb : 1.7+-0.2 |
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| Mg I | 3 | -2.19+-0.02 | 0.34+-0.02 | ... | -2.21+-0.02 | 0.32+-0.02 | 5.39+-0.02 | Mg I |
| Ca I | 3 | -2.22+-0.02 | ... | ... | -2.20+-0.02 | 0.33+-0.02 | 4.14+-0.02 | Ca I |
| Ti I | 1 | -1.78 | ... | ... | -1.71 | 0.82 | 3.24 | Ti I |
| Cr I | 2 | -2.63+-0.04 | ... | ... | -2.60+-0.04 | -0.07+-0.04 | 3.04+-0.04 | Cr I |
| Fe I | 23 | -2.53+-0.02 | ... | ... | -2.53+-0.02 | ... | 4.97+-0.02 | Fe I |
| Fe II | 1 | -2.80 | ... | ... | -2.80 | ... | 4.70 | Fe II |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 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 |
P.E.Nissen et al.,AAP, 469, 319, 2007 (A0119,ADS)
Sulphur and zinc abundances in Galactic halo stars revisited
Stellar Parameters
| Teff : 6367 | log g : 4.11 | vturb : 1.5 |
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| S I | N/A | ... | 0.29 | ... | -1.89 | 0.50 | 5.23 | S I |
| Fe | N/A | -2.39 | ... | ... | -2.39 | ... | 5.11 | Fe |
| Zn I | N/A | ... | 0.15 | 2.36 | -2.20 | 0.19 | 2.36 | Zn I |
Observing Log
| Date of Observation | 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 |
A.Hosford et al.,AAP, 493, 601, 2009 (A0169,ADS)
Lithium abundances of halo dwarfs based on excitation temperature. I. Local thermodynamic equilibrium
Stellar Parameters
| Teff : 6319+-114 | log g : 4.43+-0.14 | vturb : 1.50 |
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| Li I | N/A | ... | ... | 2.18+-0.074 | -1.08+-0.074 | 1.40+-0.074 | 2.18+-0.074 | Li I |
| Fe | N/A | -2.48 | ... | ... | -2.48 | ... | 5.02 | Fe |
| Fe I | 163 | -2.49 | ... | ... | -2.49 | ... | 5.01 | Fe I |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | N/A | ANGLO | 43000 | 115 | N/A | N/A |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : -004700 | Right Ascension : 202413 |
J.A.Rich et al.,ApJ, 701, 1519, 2009 (A0203,ADS)
BERYLLIUM, OXYGEN, AND IRON ABUNDANCES IN EXTREMELY METAL-DEFICIENT STARS
Stellar Parameters
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| Be II | N/A | ... | ... | -1.17+-0.12 | -2.55+-0.12 | 0.16+-0.12 | -1.17+-0.12 | Be II |
| OH | N/A | -2+-0.12 | ... | ... | -1.82+-0.12 | 0.89+-0.12 | 6.87+-0.12 | OH |
| Fe | N/A | -2.71+-0.07 | ... | ... | -2.71+-0.07 | ... | 4.79+-0.07 | Fe |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2005-07-06 | N/A | KECKHIRES | 48000 | N/A | N/A | N/A |
| 2007-06-10 | N/A | KECKHIRES | 48000 | 114 | 9720 | N/A |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : -0037 | Right Ascension : 2026 |
J.Melendez et al.,AAP, 515, L3, 2010 (A0235,ADS)
Observational evidence for a broken Li Spite plateau and mass-dependent Li depletion
Stellar Parameters
| Teff : 6516+-50 | log g : 3.98 |
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| Li | N/A | ... | ... | 2.35+-0.035 | -0.91+-0.035 | 1.59+-0.035 | 2.35+-0.035 | Li |
| Fe | N/A | -2.50 | ... | ... | -2.50 | ... | 5.00 | Fe |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | N/A | KECKHIRES | 85000 | >100 | N/A | N/A |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |
D.Fabbian et al.,AAP, 500, 1143, 2009 (A0266,ADS)
The C/O ratio at low metallicity:constraints on early chemical evolution from observations of Galactic halo stars
Stellar Parameters
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| C | N/A | –2.00 | ... | 6.39 | –-2.04 | 0.40 | 6.39 | C |
| O | N/A | –1.60 | ... | 7.06 | –-1.63 | 0.81 | 7.06 | O |
| Fe | N/A | -2.39 | ... | ... | -2.44 | ... | 5.06 | Fe |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2004 | N/A | VLT | 60000 | 220-300 | N/A | N/A |
| Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A | Declination : N/A | Right Ascension : N/A |