CD-4214278

  • CD-42_14278 in P.E.Nissen+,AAP, 469, 319, 2007

    • taken from 6 paper(s):

    /P.E.Nissen et al.(2007)/ /C.J.Akerman et al.(2004)/ /J.Melendez et al.(2006)/ /P.E.Nissen et al.(2004)/ /D.Fabbian et al.(2009)/ /A.M.Amarsi et al.(2019)/

    P.E.Nissen et al.,AAP, 469, 319, 2007(ADS)

    Sulphur and zinc abundances in Galactic halo stars revisited


    Stellar Parameters

    Teff : 6085 log g : 4.39 vturb : 1.5

    Chemical Abundances

    Original Data Converted Data Asplund et al. (2009)
    Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
    S IN/A...0.20...-1.620.415.50S I
    FeN/A-2.03......-2.03...5.47Fe
    Zn IN/A...0.082.65-1.910.122.65Zn I

    Position

    Right Ascension : 19 32 19.15 Declination : -42 12 43.7 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2007-06-25 N/A VLT 60000 N/A N/A N/A

    C.J.Akerman et al.,AAP, 414, 931, 2004(ADS)

    The evolution of the C/O ratio in metal-poor halo stars


    Stellar Parameters

    Teff : 5812 log g : 4.25 vturb : 1.5

    Chemical Abundances

    Original Data Converted Data Asplund et al. (2009)
    Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
    C IN/A......6.62-1.810.316.62C I
    O IN/A......7.42-1.270.857.42O I
    FeN/A-2.12......-2.12...5.38Fe

    Position

    Right Ascension : 19 32 19.15 Declination : -42 12 43.7 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    N/A VLT 60000 200-300 3600 N/A

    J.Melendez et al.,ApJ, 642, 1082, 2006(ADS)

    PERMITTED OXYGEN ABUNDANCES AND THE TEMPERATURE SCALE OF METAL-POOR TURNOFF STARS


    Stellar Parameters

    Teff : 6006+-42 log g : 4.52+-0.15 vturb : 1.4

    Chemical Abundances

    Original Data Converted Data Asplund et al. (2009)
    Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
    O IN/A......7.41-1.280.717.41O I
    Fe IIN/A......5.51-1.99...5.51Fe II

    Position

    Right Ascension : 19 32 19.15 Declination : -42 12 43.7 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    N/A VLT 60000 200-300 N/A N/A

    P.E.Nissen et al.,AAP, 415, 993, 2004(ADS)

    Sulphur and zinc abundances in Galactic stars and damped Ly alpha systems


    Stellar Parameters

    Teff : 5812+-70 log g : 4.25+-0.15 vturb : 1.5+-0.2

    Chemical Abundances

    Original Data Converted Data Asplund et al. (2009)
    Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
    S IN/A-1.82......-1.740.385.38S I
    Fe IIN/A-2.12......-2.12...5.38Fe II
    Zn IN/A-2.04......-2.030.092.53Zn I

    Position

    Right Ascension : 19 32 19.15 Declination : -42 12 43.7 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2001 N/A VLT 60000 150-300 N/A N/A

    D.Fabbian et al.,AAP, 500, 1143, 2009(ADS)

    The C/O ratio at low metallicity:constraints on early chemical evolution from observations of Galactic halo stars


    Stellar Parameters

    Teff : 6085 log g : 4.39

    Chemical Abundances

    Original Data Converted Data Asplund et al. (2009)
    Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
    CN/A-1.85...6.54-1.890.196.54C
    ON/A-1.38...7.28-1.410.677.28O
    FeN/A-2.03......-2.08...5.42Fe

    Position

    Right Ascension : 19 32 19.15 Declination : -42 12 43.7 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2001 N/A VLT 60000 N/A N/A N/A

    A.M.Amarsi et al.,AAP, 622, L4, 2019(ADS)

    Carbon and oxygen in metal-poor halo stars


    Stellar Parameters

    Teff : 6011 log g : 4.38

    Chemical Abundances

    Original Data Converted Data Asplund et al. (2009)
    Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
    CN/A...0.12...-1.850.126.58C
    ON/A...0.60...-1.370.607.32O
    FeN/A-1.97......-1.97...5.53Fe

    Position

    Right Ascension : 19 32 19.15 Declination : -42 12 43.70 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    N/A N/A VLT 60000 15-300 N/A N/A