BPS CS22963-004: found in 2 paper(s).

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/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
1999-11-26 N/A KECKII 7000 150 600 N/A

Photometric data

V 14.98
B-V 0.53
EB-V 0.05

Atmospheric data

Teff 5803
log g 3.61
vturb -3.00

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Mg I...-2.770.264.81
Ca I...-2.770.263.59
Ti II...-2.760.272.26
Fe I...-3.03...4.47
Ba II...-3.30-0.27-1.17
    : 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 5803
log g 3.61

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...<-2.08<0.95<6.47
Fe...-3.03...4.47
Sr...<-4.00<-0.97<-1.03
Ba...<-3.30<-0.27<-1.17
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)