G13-38
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 : 5263 | log g : 4.54 | vturb : 0.9 |
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 | -0.88 | ... | ... | -0.88 | ... | 6.62 | Fe |
| Cu | N/A | ... | -0.09+-0.04 | ... | -0.95+-0.04 | -0.07+-0.04 | 3.24+-0.04 | Cu |
Position
| Right Ascension : 12 26 59.86 | Declination : +01 33 58.4 | 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 : 5263 | log g : 4.54 | vturb : 0.9 |
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 | ... | 0.05 | ... | -0.74 | 0.14 | 5.50 | Na |
| Mg | N/A | ... | 0.35 | ... | -0.55 | 0.33 | 7.05 | Mg |
| Si | N/A | ... | 0.31 | ... | -0.53 | 0.35 | 6.98 | Si |
| Ca | N/A | ... | 0.3 | ... | -0.56 | 0.32 | 5.78 | Ca |
| Ti | N/A | ... | 0.32 | ... | -0.49 | 0.39 | 4.46 | Ti |
| Cr | N/A | ... | 0.06 | ... | -0.79 | 0.09 | 4.85 | Cr |
| Fe | N/A | -0.88 | ... | ... | -0.88 | ... | 6.62 | Fe |
Position
| Right Ascension : 12 26 59.86 | Declination : +01 33 58.4 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2008-05-14-2355 | N/A | FIESNOT | 40000 | 160 | N/A | 153.4 |
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 | ... | -0.21 | ... | -1.13 | -0.25 | 4.30 | Mn |
| Fe | N/A | -0.88 | ... | ... | -0.88 | ... | 6.62 | Fe |
| Cu | N/A | ... | -0.06 | ... | -0.92 | -0.04 | 3.27 | Cu |
| Zn | N/A | ... | 0.21 | ... | -0.63 | 0.25 | 3.93 | Zn |
| Y | N/A | ... | 0.08 | ... | -0.77 | 0.11 | 1.44 | Y |
| Ba | N/A | ... | -0.06 | ... | -0.99 | -0.11 | 1.19 | Ba |
Position
| Right Ascension : 12 26 59.86 | Declination : +01 33 58.4 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2008-05-14-2355 | N/A | FIESNOT | 40000 | 160 | N/A | 153.4 |