BPS BS16945-0054: found in 3 paper(s).
Labels:
/D.K.Lai et al.(2004)/
/J.G.Cohen et al.(2004)/
/D.K.Lai et al.(2007)/
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A0022
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Basic Informations
Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
2003-04-23 | N/A | KECKII | 7000 | 150 | 600 | N/A |
Binarity
Photometric data
Atmospheric data
Teff | 5281 |
log g | 2.99 |
vturb | -2.75 |
Chemical Abundances
Element | Nline | [X/H] | [X/Fe] | log-e |
Mg I | ... | -2.35 | 0.58 | 5.23 |
Ca I | ... | -2.35 | 0.58 | 4.01 |
Ti II | ... | -2.51 | 0.42 | 2.51 |
Fe I | ... | -2.93 | ... | 4.57 |
Ba II | ... | -3.00 | -0.07 | -0.87 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
A0036
Title | Abundances In Very Metal-Poor Dwarf Stars |
ADS | J.G.Cohen et al.,ApJ, 612, 1107, 2004 |
Authors | J. G. Cohen, N. Christlieb, A. McWilliam, S. Shectman, I. Thompson, G. J. Wasserburg, I. Ivans, M. Dehn, T. Karlsson, J. Melendez |
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Basic Informations
Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
2002-05 | N/A | KECKHIRES | 45000 | >100 | 2700 | N/A |
Galactic Longitude (l) | N/A |
Galactic Latitude (b) | N/A |
Declination | +340139 |
Right Ascension | 105057.6 |
Photometric data
Atmospheric data
Teff | 6065 |
log g | 3.7 |
vturb | 1.6 |
Chemical Abundances
Element | Nline | [X/H] | [X/Fe] | log-e |
Mg I | ... | -1.87+-0.21 | 0.46+-0.21 | 5.71+-0.21 |
Al I | ... | -2.60+-0.21 | -0.27+-0.21 | 3.87+-0.21 |
Si I | ... | -2.22 | 0.11 | 5.33 |
Ca I | ... | -2.09+-0.11 | 0.24+-0.11 | 4.27+-0.11 |
Sc II | ... | -2.27+-0.01 | 0.06+-0.01 | 0.90+-0.01 |
Ti I | ... | -1.98+-0.07 | 0.35+-0.07 | 3.04+-0.07 |
Ti II | ... | -1.96+-0.18 | 0.37+-0.18 | 3.06+-0.18 |
Cr I | ... | -2.60+-0.09 | -0.27+-0.09 | 3.07+-0.09 |
Mn I | ... | -2.77+-0.35 | -0.44+-0.35 | 2.62+-0.35 |
Fe I | ... | -2.33+-0.16 | ... | 5.17+-0.16 |
Fe II | ... | -2.36+-0.12 | ... | 5.14+-0.12 |
Co I | ... | -2.01+-0.23 | 0.32+-0.23 | 2.91+-0.23 |
Ni I | ... | -2.39+-0.08 | -0.06+-0.08 | 3.86+-0.08 |
Sr II | ... | -2.47+-0.06 | -0.14+-0.06 | 0.50+-0.06 |
Ba II | ... | -2.29+-0.03 | 0.04+-0.03 | -0.16+-0.03 |
Nd II | ... | <-0.80 | <1.53 | <0.70 |
Eu II | ... | <-1.60+-0.01 | <0.73+-0.01 | <-1.09+-0.01 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
A0128
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Basic Informations
Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
N/A | N/A | KECKII | 7000 | N/A | N/A | N/A |
Atmospheric data
Chemical Abundances
Element | Nline | [X/H] | [X/Fe] | log-e |
C | ... | -2.83+-0.26 | 0.10+-0.26 | 5.72+-0.26 |
Fe | ... | -2.93 | ... | 4.57 |
Sr | ... | -3.25 | -0.32 | -0.28 |
Ba | ... | -3.00 | -0.07 | -0.87 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)