G56-36
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 : 5933 | log g : 4.28 | 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 |
|---|
| Fe | N/A | -0.94 | ... | ... | -0.94 | ... | 6.56 | Fe |
| Cu | N/A | ... | -0.38+-0.03 | ... | -1.30+-0.03 | -0.36+-0.03 | 2.89+-0.03 | Cu |
Position
| Right Ascension : 11 23 16.23 | Declination : +19 53 37.7 | 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 | 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 : 5933 | log g : 4.28 | 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 |
|---|
| Na | N/A | ... | -0.06 | ... | -0.91 | 0.03 | 5.33 | Na |
| Mg | N/A | ... | 0.19 | ... | -0.77 | 0.17 | 6.83 | Mg |
| Si | N/A | ... | 0.19 | ... | -0.71 | 0.23 | 6.80 | Si |
| Ca | N/A | ... | 0.25 | ... | -0.67 | 0.27 | 5.67 | Ca |
| Ti | N/A | ... | 0.17 | ... | -0.70 | 0.24 | 4.25 | Ti |
| Cr | N/A | ... | -0.02 | ... | -0.93 | 0.01 | 4.71 | Cr |
| Fe | N/A | -0.94 | ... | ... | -0.94 | ... | 6.56 | Fe |
| Ni | N/A | ... | -0.08 | ... | -0.99 | -0.05 | 5.23 | Ni |
Position
| Right Ascension : 11 23 16.23 | Declination : +19 53 37.7 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2008-05-18-2116 | N/A | FIESNOT | 40000 | 175 | N/A | 99 |
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 | ... | -0.27 | ... | -1.25 | -0.31 | 4.18 | Mn |
| Fe | N/A | -0.94 | ... | ... | -0.94 | ... | 6.56 | Fe |
| Cu | N/A | ... | -0.31 | ... | -1.23 | -0.29 | 2.96 | Cu |
| Zn | N/A | ... | 0.01 | ... | -0.89 | 0.05 | 3.67 | Zn |
| Y | N/A | ... | -0.05 | ... | -0.96 | -0.02 | 1.25 | Y |
| Ba | N/A | ... | -0.02 | ... | -1.01 | -0.07 | 1.17 | Ba |
Position
| Right Ascension : 11 23 16.23 | Declination : +19 53 37.7 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2008-05-18-2116 | N/A | FIESNOT | 40000 | 175 | N/A | 99 |