BPS BS16089-013: found in 1 paper(s).

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/W.Aoki et al.(2005)/

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A0057

Title Spectroscopic Studies of Very Metal-poor Stars with the Subaru High Dispersion Spectrograph. III. Light Neutron-Capture Elements
ADS W.Aoki et al.,ApJ, 632, 611, 2005
Authors W. Aoki, S. Honda, T. C. Beers, T. Kajino, H. Ando, J. E. Norris, S. G. Ryan, H. Izumiura, K. Sadakane, M. Takada-Hidai

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2001-07-31 N/A SUBARUHDS 50000 86 40min -257.18+-0.31
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination +354453
Right Ascension 134922.1

Photometric data

V 13.314
B 14.065
H 11.208
J 11.677
K 11.119
EB-V 0.00

Atmospheric data

Teff 4900
log g 1.7
vturb 1.9

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C...-2.420.45.38
Mg...-2.20+-0.140.62+-0.146.0+-0.14
Al...-3.54+-0.19-0.72+-0.192.95+-0.19
Si...-2.62+-0.150.20+-0.154.94+-0.15
Ca...-2.47+-0.140.35+-0.143.88+-0.14
Sc...-2.64+-0.250.18+-0.250.46+-0.25
Ti I...-2.51+-0.140.31+-0.142.43+-0.14
Ti II...-2.43+-0.250.39+-0.252.51+-0.25
Cr...-3.13+-0.13-0.31+-0.132.56+-0.13
Mn...-3.87+-0.13-1.05+-0.131.66+-0.13
Fe I...-2.82+-0.22...4.68+-0.22
Fe II...-2.81+-0.20...4.69+-0.20
Co...-2.57+-0.160.25+-0.162.34+-0.16
Ni...-2.83+-0.17-0.01+-0.173.42+-0.17
Zn...-2.49+-0.230.33+-0.232.18+-0.23
Sr...-2.66+-0.250.16+-0.250.26+-0.25
Y...-3.00+-0.25-0.18+-0.25-0.77+-0.25
Zr...-2.53+-0.270.29+-0.270.08+-0.27
Ba...-2.95+-0.24-0.13+-0.24-0.73+-0.24
La...-2.51+-0.300.31+-0.30-1.47+-0.30
Nd...-2.43+-0.260.39+-0.26-0.94+-0.26
Eu...-2.36+-0.260.46+-0.26-1.81+-0.26
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)