BPS CS22174-012: found in 2 paper(s).

Labels:

/D.K.Lai et al.(2004)/ /D.K.Lai et al.(2007)/

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A0022

Title ABUNDANCES OF EXTREMELY METAL-POOR STAR CANDIDATES
ADS D.K.Lai et al.,AJ, 128, 2402, 2004
Authors D. K. Lai, M. Bolte, J. A. Johnson, S. Lucatello

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2000-08-8 N/A KECKII 7000 150 600 N/A

Photometric data

V 14.98

Atmospheric data

Teff 4934
log g 2.06
vturb -2.50

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-1.650.875.93
Ca I...-1.970.554.39
Ti II...-2.510.012.51
Fe I...-2.52...4.98
Ba II...-3.42-0.90-1.29
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

A0128

Title Carbon and Strontium Abundances of Metal-poor Stars
ADS D.K.Lai et al.,ApJ, 667, 1185, 2007
Authors D. K. Lai, J. A. Johnson, M. Bolte, S. Lucatello

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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

Teff 4934
log g 2.06

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...-3.22+-0.26-0.70+-0.265.33+-0.26
Fe...-2.52...4.98
Sr...-3.00-0.48-0.03
Ba...-3.42-0.90-1.29
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)