BPS CS22873-055: found in 7 paper(s).
Labels:
/R.Cayrel et al.(2004)/
/M.Spite et al.(2005)/
/A.McWilliam et al.(1995)/
/A.McWilliam et al.(1995)/
/M.Spite et al.(2006)/
/S.M.Andrievsky et al.(2007)/
/S.M.Andrievsky et al.(2008)/
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A0016
| Title | First stars V - Abundance patterns from C to Zn and supernova yields in the early Galaxy |
| ADS | R.Cayrel et al.,AAP, 416, 1117, 2004 |
| Authors | R. Cayrel, E. Depagne, M. Spite, V. Hill, F. Spite, P. Francois, B. Plez, T. Beers, F. Primas, J. Andersen, B. Barbuy, P. Bonifacio, P. Molaro, B. Nordstrom |
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Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2001-05 | N/A | VLT | 47000 | 140 | 7200 | N/A |
| 2001-09 | N/A | VLT | N/A | N/A | N/A | N/A |
| Galactic Longitude (l) | N/A |
| Galactic Latitude (b) | N/A |
| Declination | N/A |
| Right Ascension | N/A |
Binarity
Photometric data
| V | 12.65 |
| B-V | 0.90 |
| V-R | 0.81 |
| J-K | 0.58 |
| V-K | 2.56 |
| EB-V | 0.03 |
Atmospheric data
| Teff | 4550 |
| log g | 0.7 |
| vturb | 2.2 |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| CH | ... | -3.96 | -0.98 | 4.56 |
| O I | ... | -2.47 | 0.52 | 6.30 |
| Na I | ... | -2.28 | 0.71 | 4.05 |
| Mg I | ... | -2.57+-0.14 | 0.42+-0.14 | 5.01+-0.14 |
| Al I | ... | -3.19 | -0.21 | 3.28 |
| Si I | ... | -2.65 | 0.34 | 4.90 |
| K I | ... | -2.52 | 0.47 | 2.60 |
| Ca I | ... | -2.64+-0.09 | 0.35+-0.09 | 3.72+-0.09 |
| Sc II | ... | -2.97+-0.05 | 0.02+-0.05 | 0.20+-0.05 |
| Ti I | ... | -2.83+-0.05 | 0.16+-0.05 | 2.19+-0.05 |
| Ti II | ... | -2.85+-0.11 | 0.14+-0.11 | 2.17+-0.11 |
| Cr I | ... | -3.35+-0.09 | -0.37+-0.09 | 2.32+-0.09 |
| Mn I | ... | -3.41+-0.05 | -0.43+-0.05 | 1.98+-0.05 |
| Fe I | ... | -2.98+-0.14 | 0.00+-0.14 | 4.52+-0.14 |
| Fe II | ... | -2.99+-0.11 | 0.00+-0.11 | 4.51+-0.11 |
| Co I | ... | -2.75+-0.09 | 0.24+-0.09 | 2.17+-0.09 |
| Ni I | ... | -2.95+-0.05 | 0.04+-0.05 | 3.30+-0.05 |
| Zn I | ... | -2.73 | 0.26 | 1.87 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
A0025
| Title | First stars VI – Abundances of C, N, O, Li, and mixing in extremely metal-poor giants. Galactic evolution of the light elements |
| ADS | M.Spite et al.,AAP, 430, 655, 2005 |
| Authors | M. Spite, R. Cayrel, B. Plez, V. Hill, F. Spite, E. Depagne, P. Francois, P. Bonifacio, B. Barbuy, T. Beers, J. Andersen, P. Molaro, B. Nordstrom, F. Primas |
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Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | N/A | VLT | 47000 | 30 | 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 | 4550 |
| log g | 0.7 |
| vturb | 2.2 |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| Li I | ... | <-1.51 | <1.48 | <-0.35 |
| C | ... | -3.72+-0.06 | -0.73+-0.06 | 4.83+-0.06 |
| N | ... | -1.92 | 1.07 | 6.05 |
| O I | ... | -2.47 | 0.52 | 6.40 |
| Fe | ... | -2.99 | ... | 4.51 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
A0038
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Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | N/A | FRUTTI | 22000 | N/A | N/A | N/A |
Photometric data
| V | 12.66 |
| B-V | 0.916 |
| V-R | 0.581 |
A0039
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Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | FRUTTI | 22000 | 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
| V | 12.66 |
| B-V | 0.916 |
| V-R | 0.581 |
Atmospheric data
| Teff | 4540 |
| log g | 0.40+-0.25 |
| vturb | 3.25+-0.09 |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| C | ... | -3.46 | -0.58 | 5.09 |
| Na | ... | -2.74 | 0.14 | 3.59 |
| Mg | ... | -2.48 | 0.40 | 5.10 |
| Ca | ... | -2.40 | 0.48 | 3.96 |
| Fe I | ... | -2.88 | ... | 4.62 |
| Fe II | ... | -2.89 | ... | 4.61 |
| Ni | ... | -3.10 | -0.22 | 3.15 |
| Sr | ... | -3.62 | -0.74 | -0.65 |
| Ba | ... | -3.41 | -0.53 | -1.28 |
| Eu | ... | -3.00 | -0.12 | -2.49 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
A0091
| Title | First stars IX - Mixing in extremely metal-poor giants. Variation of the 12C/13C, [Na/Mg] and [Al/Mg] ratios |
| ADS | M.Spite et al.,AAP, 455, 291, 2006 |
| Authors | M. Spite, R. Cayrel, V. Hill, F. Spite, P. Francois, B. Plez, P. Bonifacio, P. Molaro, E. Depagne, J. Andersen, B. Barbuy, T. C. Beers, B. Nordstrom, F. Primas |
Get more information of this paper.
Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | VLT | 47000 | 130 | 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 | 4550 |
| log g | 0.7 |
| vturb | 2.2 |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| C | ... | -3.62+-0.06 | -0.63+-0.06 | 4.93+-0.06 |
| N | ... | -1.92+-0.20 | 1.07+-0.20 | 6.05+-0.20 |
| Fe | ... | -2.99 | ... | 4.51 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
Isotope ratio
A0110
| Title | NLTE determination of the sodium abundance in a homogeneous sample of extremely metal-poor stars |
| ADS | S.M.Andrievsky et al.,AAP, 464, 1081, 2007 |
| Authors | S. M. Andrievsky, M. Spite, S. A. Korotin, F. Spite, P. Bonifacio, R. Cayrel, V. Hill, P. Francois |
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Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | VLT | 43000 | 200 | 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 | 4550 |
| log g | 0.7 |
| vturb | 2.2 |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| Na | ... | -2.85 | +0.14 | 3.40 |
| Fe | ... | -2.99 | ... | 4.51 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
A0176
| Title | NLTE determination of the aluminium abundance in a homogeneous sample of extremely metal-poor stars |
| ADS | S.M.Andrievsky et al.,AAP, 481, 481, 2008 |
| Authors | S. M. Andrievsky, M. Spite, S. A. Korotin, F. Spite, P. Bonifacio, R. Cayrel, V. Hill, P. François |
Get more information of this paper.
Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | VLT | 47000 | 120 | N/A | N/A |
| Galactic Longitude (l) | N/A |
| Galactic Latitude (b) | N/A |
| Declination | N/A |
| Right Ascension | N/A |
Atmospheric data
| Teff | 4550 |
| log g | 0.7 |
| vturb | 2.2 |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| Al | ... | -3.02 | -0.03 | 3.45 |
| Fe | ... | -2.99 | ... | 4.51 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)