HE2334-0604
taken from 2 paper(s):
/P.S.Barklem et al.(2005)/
/L.Zhang et al.(2011)/
The Hamburg/ESO R-process enhanced star survey (HERES). II. Spectroscopic analysis of the survey sample
Stellar Parameters
Teff : 4820 | log g : 1.51 | vturb : 2.15 |
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 |
CH | 1 | ... | -0.67+-0.30 | 4.32+-0.28 | -4.11+-0.28 | -0.70+-0.30 | 4.32+-0.28 | CH |
Mg I | 4 | ... | 0.06+-0.23 | 4.23+-0.19 | -3.37+-0.19 | 0.04+-0.23 | 4.23+-0.19 | Mg I |
Al I | 1 | ... | -0.36+-0.26 | 2.71+-0.24 | -3.74+-0.24 | -0.33+-0.26 | 2.71+-0.24 | Al I |
Ca I | 3 | ... | 0.10+-0.25 | 3.05+-0.20 | -3.29+-0.20 | 0.12+-0.25 | 3.05+-0.20 | Ca I |
Sc II | 4 | ... | -0.02+-0.24 | -0.25+-0.22 | -3.40+-0.22 | 0.01+-0.24 | -0.25+-0.22 | Sc II |
Ti | 10 | ... | 0.00+-0.23 | 1.61+-0.21 | -3.34+-0.21 | 0.07+-0.23 | 1.61+-0.21 | Ti |
Cr I | 3 | ... | -0.59+-0.22 | 1.68+-0.20 | -3.96+-0.20 | -0.55+-0.22 | 1.68+-0.20 | Cr I |
Mn I | 3 | ... | -0.72+-0.23 | 1.26+-0.21 | -4.17+-0.21 | -0.76+-0.23 | 1.26+-0.21 | Mn I |
Fe | 44 | ... | 0.00+-0.22 | 4.09+-0.18 | -3.41+-0.18 | 0.00+-0.22 | 4.09+-0.18 | Fe |
Co I | 5 | ... | 0.22+-0.24 | 1.73+-0.22 | -3.26+-0.22 | 0.15+-0.24 | 1.73+-0.22 | Co I |
Ni I | 4 | ... | -0.03+-0.23 | 2.82+-0.22 | -3.40+-0.22 | 0.01+-0.23 | 2.82+-0.22 | Ni I |
Sr | 2 | ... | -0.84+-0.27 | -1.28+-0.27 | -4.15+-0.27 | -0.74+-0.27 | -1.28+-0.27 | Sr |
Ba II | 1 | ... | -1.30+-0.24 | -2.58+-0.23 | -4.76+-0.23 | -1.35+-0.24 | -2.58+-0.23 | Ba II |
Position
Observing Log
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
| N/A | VLT | 20000 | 72 | N/A | -18.5 |
The Hamburg/ESO R-process Enhanced Star survey (HERES). VI. The Galactic chemical evolution of silicon
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 | N/A | -4.38 | -0.97 | 4.14 | -4.29 | -0.88 | 4.14 | C |
Fe | N/A | -3.41 | ... | ... | -3.41 | ... | 4.09 | Fe |
Position
Observing Log
Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
| N/A | VLT | 20000 | N/A | N/A | N/A |