A0123

Bibliography Data

Title The evolution of the C/O ratio in metal-poor halo stars
ADS C.J.Akerman et al.,AAP, 414, 931, 2004
Authors C. J. Akerman, L. Carigi, P. E. Niseen, M. Pettini, M. Asplund

List of objects

Object Comment S O
BD+02_3375 N/A S O
BD+02_4651 N/A S O
BD+07_4841 N/A S O
BD+08_3095 N/A S O
BD+17_4708 N/A S O
BD-04_3208 N/A S O
CD-30 18140 N/A S O
CD-35 14849 N/A S O
CD-42 14278 N/A S O
G 24-3 N/A S O
G 53-41 N/A S O
G 64-37 N/A S O
G 66-30 N/A S O
HD103723 N/A S O
HD105004 N/A S O
HD106038 N/A S O
HD110621 N/A S O
HD121004 N/A S O
HD140283 N/A S O
HD146296 N/A S O
HD148816 N/A S O
HD160617 N/A S O
HD179626 N/A S O
HD181743 N/A S O
HD188031 N/A S O
HD193901 N/A S O
HD194598 N/A S O
HD215801 N/A S O
HD340279 N/A S O
HE1144-1349 N/A S O
HE1208-0040 N/A S O
HE1223-0133 N/A S O
HE1337+0012 N/A S O
LP815-43 N/A S O

S: Find this object in SIMBAD
O: Find this object in Other papers

BD+02_3375 as G20-8

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5855
log g 4.16
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-1.890.396.66
O I...-1.340.947.53
Fe...-2.28...5.22
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


BD+02_4651 as G29-23

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5966
log g 3.82
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-1.700.106.85
O I...-1.080.727.79
Fe...-1.80...5.70
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


BD+07_4841 as G18-39

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5910
log g 4.09
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-1.260.267.29
O I...-0.750.778.12
Fe...-1.52...5.98
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


BD+08_3095 as G16-13

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5602
log g 4.17
vturb 1.0

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-0.95-0.197.60
O I...-0.520.248.35
Fe...-.76...6.74
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


BD+17_4708 as G126-62

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5943
log g 3.97
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-1.530.117.02
O I...-0.890.757.98
Fe...-1.64...5.86
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


BD-04_3208 as G13-9

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 6360
log g 4.01
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-2.080.196.47
O I...-1.720.557.15
Fe...-2.27...5.23
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


CD-30 18140

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2001 N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 6272
log g 4.13
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-1.830.056.72
O I...-1.320.567.55
Fe...-1.88...5.62
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


CD-35 14849

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 6125
log g 4.11
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-2.150.266.40
O I...-1.750.667.12
Fe...-2.41...5.09
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


CD-42 14278

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5812
log g 4.25
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-1.930.196.62
O I...-1.450.677.42
Fe...-2.12...5.38
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


G 24-3

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5910
log g 4.16
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-1.84-0.176.71
O I...-1.250.427.62
Fe...-1.67...5.83
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


G 53-41

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5829
log g 4.15
vturb 1.3

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-1.48-0.147.07
O I...-1.010.337.86
Fe...-1.34...6.16
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


G 64-37

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 6318
log g 4.16
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-2.830.295.72
O I...-2.430.696.44
Fe...-3.12...4.38
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


G 66-30

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 6346
log g 4.24
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-1.62-0.106.93
O I...-0.940.587.93
Fe...-1.52...5.98
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HD103723

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 6040
log g 4.26
vturb 1.3

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-0.92-0.107.63
O I...-0.530.298.34
Fe...-.82...6.68
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HD105004

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5919
log g 4.36
vturb 1.2

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-0.800.067.75
O I...-0.610.258.26
Fe...-.86...6.64
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HD106038

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5919
log g 4.30
vturb 1.2

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-1.150.277.40
O I...-0.790.638.08
Fe...-1.42...6.08
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HD110621

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5989
log g 3.99
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-1.490.177.06
O I...-0.920.747.95
Fe...-1.66...5.84
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HD121004

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5595
log g 4.31
vturb 1.0

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-0.500.278.05
O I...-0.160.618.71
Fe...-.77...6.73
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HD140283

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5690
log g 3.69
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-2.210.216.34
O I...-1.760.667.11
Fe...-2.42...5.08
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HD146296

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5671
log g 4.17
vturb 1.2

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-0.590.157.96
O I...-0.340.408.53
Fe...-.74...6.76
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HD148816

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5823
log g 4.14
vturb 1.2

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-0.530.208.02
O I...-0.220.518.65
Fe...-.73...6.77
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HD160617

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5931
log g 3.77
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-1.81-0.026.74
O I...-1.450.347.42
Fe...-1.79...5.71
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HD179626

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5699
log g 3.92
vturb 1.2

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-0.930.217.62
O I...-0.410.738.46
Fe...-1.14...6.36
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HD181743

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5863
log g 4.32
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-1.730.206.82
O I...-1.210.727.66
Fe...-1.93...5.57
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HD188031

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 6054
log g 4.03
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-1.680.116.87
O I...-1.120.677.75
Fe...-1.79...5.71
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HD193901

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5672
log g 4.38
vturb 1.0

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-1.14-0.027.41
O I...-0.710.418.16
Fe...-1.12...6.38
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HD194598

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5906
log g 4.25
vturb 1.3

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-1.070.107.48
O I...-0.680.498.19
Fe...-1.17...6.33
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HD215801

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 6005
log g 3.81
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-2.210.086.34
O I...-1.650.647.22
Fe...-2.29...5.21
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HD340279 as G186-26

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 6273
log g 4.25
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-2.410.216.14
O I...-2.160.466.71
Fe...-2.62...4.88
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HE1144-1349 as BD-13_3442

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
2001 N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 6500
log g 4.16
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-2.420.196.13
O I...-2.020.596.85
Fe...-2.61...4.89
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HE1208-0040 as G11-44

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 5995
log g 4.29
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-1.920.176.63
O I...-1.400.697.47
Fe...-2.09...5.41
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HE1223-0133 as HD108177

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 6034
log g 4.25
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-1.610.136.94
O I...-1.070.677.80
Fe...-1.74...5.76
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


HE1337+0012 as G64-12

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 6511
log g 4.39
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-2.870.305.68
O I...-2.430.746.44
Fe...-3.17...4.33
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)


LP815-43

Basic Informations

Observation Date JD Facility Resolution S/N Exposure Time Vrad
N/A VLT 60000 200-300 3600 N/A
Galactic Longitude (l) N/A
Galactic Latitude (b) N/A
Declination N/A
Right Ascension N/A

Atmospheric data

Teff 6533
log g 4.25
vturb 1.5

Chemical Abundances

Element Nline [X/H] [X/Fe] log-e
C I...-2.410.266.14
O I...-2.260.416.61
Fe...-2.67...4.83
    : Data presented in the paper
    : Data converted with the solar abundance from Grevesse et al. (1996)