HD211998: found in 3 paper(s).

Labels:

/R.G.Gratton et al.(2000)/ /K.Jonsell et al.(2005)/ /R.G.Gratton et al.(2003)/

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A0049

Title Mixing along the red giant branch in metal-poor field stars
ADS R.G.Gratton et al.,AAP, 354, 169, 2000
Authors R. G. Gratton, C. Sneden, E. Carretta, A. Bragaglia

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
1995-05 N/A CESESO 50000 80-150 N/A N/A
1995-11 N/A CESESO 50000 80-150 N/A N/A
1995-11 N/A MCDONALD 60000 70-100 N/A N/A
Galactic Longitude (l) 316.83
Galactic Latitude (b) -40.67
Declination -721520
Right Ascension 222437.2

Photometric data

V 5.28
B-V 0.655

Atmospheric data

Teff 5381
log g 3.43
vturb 1.18

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
Li I...0.081.421.24
C...-1.40-0.067.15
O I...-1.000.347.87
Na...-1.59-0.254.74
Fe I...-1.34...6.16
Fe II...-1.42...6.08
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

Isotope ratio

12C/13C >40

A0078

Title Chemical abundances in 43 metal-poor stars
ADS K.Jonsell et al.,AAP, 440, 321, 2005
Authors K. Jonsell, B. Edvardsson, B. Gustafsson, P. Magain, P. E. Nissen, M. Asplund

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A N/A CATCESESO 60000 200 N/A N/A
Galactic Longitude (l) 316.829
Galactic Latitude (b) -40.674
Declination -72.2557
Right Ascension 336.1549

Photometric data

V 5.281

Atmospheric data

Teff 5255
log g 3.44
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
O I...-0.750.748.12
Na I...-1.65-0.164.68
Mg I...-1.050.446.53
Al I...-1.350.145.12
Si I...-1.180.316.37
Ca I...-1.160.335.20
Ti I...-1.230.263.79
V I...-1.300.192.70
Fe...-1.49...6.01
Fe II......0.05...
Ni I...-1.54-0.054.71
Ba II...-1.78-0.290.35
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)

A0135

Title Abundances for metal-poor stars with accurate parallaxes
ADS R.G.Gratton et al.,AAP, 404, 187, 2003
Authors R. G. Gratton, E. Carretta, R. Claudi, S. Lucatello, M. Barbieri

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Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A N/A N/A N/A N/A N/A 20.5
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination -721520
Right Ascension 222437

Photometric data

V -124.44

Atmospheric data

Teff 5211
log g 3.36
vturb 1.2

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
O I...-0.89+-0.0690.67+-0.0697.98+-0.069
Na I...-1.46+-0.0540.1+-0.0544.87+-0.054
Mg I...-1.04+-0.0550.52+-0.0556.54+-0.055
Si I...-1.15+-0.0480.41+-0.0486.40+-0.048
Ca I...-1.24+-0.0330.32+-0.0335.12+-0.033
Ti I...-1.36+-0.030.2+-0.033.66+-0.03
Ti II...-1.30+-0.0480.26+-0.0483.72+-0.048
Fe I...-1.56+-0.051...5.94+-0.051
Fe II...-1.62+-0.066...5.88+-0.066
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)