G85-13
taken from 3 paper(s):
/H.L.Yan et al.(2016)/
/P.E.Nissen and W. J. Schuster(2010)/
/P. E. Nissen and W. J. Schuster(2011)/
Non-LTE analysis of copper abundances for the two distinct halo populations in the solar neighborhood
Stellar Parameters
| Teff : 5628 | log g : 4.38 | vturb : 1 |
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 |
|---|
| Fe | N/A | -0.59 | ... | ... | -0.59 | ... | 6.91 | Fe |
| Cu | N/A | ... | -0.04+-0.02 | ... | -0.61+-0.02 | -0.02+-0.02 | 3.58+-0.02 | Cu |
Position
| Right Ascension : 04 44 42.06 | Declination : +25 56 09.6 | 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 | FIESNOT | 40000 | 140-200 | N/A | N/A |
Two distinct halo populations in the solar neighborhood. Evidence from stellar abundance ratios and kinematics
Stellar Parameters
| Teff : 5628 | log g : 4.38 | vturb : 1 |
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 |
|---|
| Na | N/A | ... | 0.13 | ... | -0.37 | 0.22 | 5.87 | Na |
| Mg | N/A | ... | 0.33 | ... | -0.28 | 0.31 | 7.32 | Mg |
| Si | N/A | ... | 0.28 | ... | -0.27 | 0.32 | 7.24 | Si |
| Ca | N/A | ... | 0.27 | ... | -0.30 | 0.29 | 6.04 | Ca |
| Ti | N/A | ... | 0.25 | ... | -0.27 | 0.32 | 4.68 | Ti |
| Cr | N/A | ... | 0.04 | ... | -0.52 | 0.07 | 5.12 | Cr |
| Fe | N/A | -0.59 | ... | ... | -0.59 | ... | 6.91 | Fe |
| Ni | N/A | ... | 0.03 | ... | -0.53 | 0.06 | 5.69 | Ni |
Position
| Right Ascension : 04 44 42.06 | Declination : +25 56 09.6 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2008-12-02-0236 | N/A | FIESNOT | 40000 | 160 | N/A | 174.3 |
Two distinct halo populations in the solar neighborhood II. Evidence from stellar abundances of Mn, Cu, Zn, Y, and Ba
Stellar Parameters
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 |
|---|
| Mn | N/A | ... | -0.20 | ... | -0.83 | -0.24 | 4.60 | Mn |
| Fe | N/A | -0.59 | ... | ... | -0.59 | ... | 6.91 | Fe |
| Cu | N/A | ... | -0.01 | ... | -0.58 | 0.01 | 3.61 | Cu |
| Zn | N/A | ... | 0.21 | ... | -0.34 | 0.25 | 4.22 | Zn |
| Y | N/A | ... | 0.00 | ... | -0.56 | 0.03 | 1.65 | Y |
| Ba | N/A | ... | -0.07 | ... | -0.71 | -0.12 | 1.47 | Ba |
Position
| Right Ascension : 04 44 42.06 | Declination : +25 56 09.6 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2008-12-02-0236 | N/A | FIESNOT | 40000 | 160 | N/A | 174.3 |