HD230409
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 : 5318 | log g : 4.54 | vturb : 1.1 |
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 | -0.85 | ... | ... | -0.85 | ... | 6.65 | Fe |
| Cu | N/A | ... | -0.03+-0.04 | ... | -0.86+-0.04 | -0.01+-0.04 | 3.33+-0.04 | Cu |
Position
| Right Ascension : 19 00 43.33 | Declination : +19 04 28.4 | 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 : 5318 | log g : 4.54 | vturb : 1.1 |
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 | ... | 0.05 | ... | -0.71 | 0.14 | 5.53 | Na |
| Mg | N/A | ... | 0.3 | ... | -0.57 | 0.28 | 7.03 | Mg |
| Si | N/A | ... | 0.25 | ... | -0.56 | 0.29 | 6.95 | Si |
| Ca | N/A | ... | 0.26 | ... | -0.57 | 0.28 | 5.77 | Ca |
| Ti | N/A | ... | 0.26 | ... | -0.52 | 0.33 | 4.43 | Ti |
| Cr | N/A | ... | 0.06 | ... | -0.76 | 0.09 | 4.88 | Cr |
| Fe | N/A | -0.85 | ... | ... | -0.85 | ... | 6.65 | Fe |
Position
| Right Ascension : 19 00 43.33 | Declination : +19 04 28.4 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2008-05-15-0354 | N/A | FIESNOT | 40000 | 165 | N/A | -1.9 |
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 | ... | -0.16 | ... | -1.05 | -0.20 | 4.38 | Mn |
| Fe | N/A | -0.85 | ... | ... | -0.85 | ... | 6.65 | Fe |
| Cu | N/A | ... | -0.02 | ... | -0.85 | -0.00 | 3.34 | Cu |
| Zn | N/A | ... | 0.16 | ... | -0.65 | 0.20 | 3.91 | Zn |
| Y | N/A | ... | -0.08 | ... | -0.90 | -0.05 | 1.31 | Y |
| Ba | N/A | ... | -0.17 | ... | -1.07 | -0.22 | 1.11 | Ba |
Position
| Right Ascension : 19 00 43.33 | Declination : +19 04 28.4 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2008-05-15-0354 | N/A | FIESNOT | 40000 | 165 | N/A | -1.9 |