HD108577: found in 2 paper(s).
Labels:
/D.L.Burris et al.(2000)/
/J.A.Johnson(2002)/
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A0014
| Title | NEUTRON-CAPTURE ELEMENTS IN THE EARLY GALAXY: INSIGHTS FROM A LARGE SAMPLE OF METAL-POOR GIANTS |
| ADS | D.L.Burris et al.,ApJ, 544, 302, 2000 |
| Authors | D. L. Burris, C. A. Pilachowski, T. E. Armandroff, C. Sneden, J. J. Cowan, H. Roe |
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Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | N/A | MAYALLKPNO | 20000 | 100-200 | N/A | N/A |
| Galactic Longitude (l) | N/A |
| Galactic Latitude (b) | N/A |
| Declination | N/A |
| Right Ascension | N/A |
Photometric data
Atmospheric data
| Teff | 4975 |
| log g | 1.70 |
| vturb | 1.90 |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| Fe | ... | -2.28 | ... | 5.22 |
| Ba | ... | -2.28 | 0.00 | -0.15 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)
A0031
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Basic Informations
| Observation Date | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 1997-05-12 | N/A | KECKHIRES | 45000 | 400 | 1800 | N/A |
| 1997-06-20 | N/A | KECKHIRES | 45000 | | 1800 | N/A |
| 1999-03-07 | N/A | N/A | 60000 | 65 | 3600 | N/A |
| Galactic Longitude (l) | N/A |
| Galactic Latitude (b) | N/A |
| Declination | N/A |
| Right Ascension | N/A |
Photometric data
| V | 9.55 |
| V-R | 0.670 |
| V-K | 2.068 |
| EB-V | 0.00 |
Atmospheric data
| Teff | 4900 |
| log g | 1.10 |
| vturb | 2.10 |
Chemical Abundances
| Element | Nline | [X/H] | [X/Fe] | log-e |
|---|
| Na I | ... | -2.14+-0.10 | 0.22+-0.10 | 4.19+-0.10 |
| Mg I | ... | -1.72+-0.05 | 0.64+-0.05 | 5.86+-0.05 |
| Al I | ... | -2.78+-0.10 | -0.42+-0.10 | 3.69+-0.10 |
| Si I | ... | -1.56+-0.20 | 0.80+-0.20 | 5.99+-0.20 |
| Ca I | ... | -1.99+-0.06 | 0.37+-0.06 | 4.37+-0.06 |
| Sc II | ... | -2.36+-0.09 | 0.00+-0.09 | 0.81+-0.09 |
| Ti I | ... | -2.20+-0.09 | 0.16+-0.09 | 2.82+-0.09 |
| Ti II | ... | -2.15+-0.05 | 0.21+-0.05 | 2.87+-0.05 |
| V I | ... | -2.45+-0.04 | -0.09+-0.04 | 1.55+-0.04 |
| V II | ... | -2.25+-0.03 | 0.11+-0.03 | 1.75+-0.03 |
| Cr I | ... | -2.48+-0.05 | -0.12+-0.05 | 3.19+-0.05 |
| Cr II | ... | -2.12+-0.05 | 0.24+-0.05 | 3.55+-0.05 |
| Mn I | ... | -2.56+-0.11 | -0.20+-0.11 | 2.83+-0.11 |
| Mn II | ... | -2.55+-0.05 | -0.19+-0.05 | 2.84+-0.05 |
| Fe I | ... | -2.36+-0.12 | ... | 5.14+-0.12 |
| Fe II | ... | -2.37+-0.10 | ... | 5.13+-0.10 |
| Co I | ... | -2.34+-0.36 | 0.02+-0.36 | 2.58+-0.36 |
| Ni I | ... | -2.32+-0.13 | 0.04+-0.13 | 3.93+-0.13 |
| Zn I | ... | -2.04+-0.04 | 0.32+-0.04 | 2.56+-0.04 |
| Y II | ... | -2.76+-0.07 | -0.40+-0.07 | -0.52+-0.07 |
| Zr II | ... | -2.42+-0.08 | -0.06+-0.08 | 0.18+-0.08 |
| Ba II | ... | -2.48+-0.10 | -0.12+-0.10 | -0.35+-0.10 |
| La II | ... | -2.41+-0.09 | -0.05+-0.09 | -1.24+-0.09 |
| Ce II | ... | -2.63+-0.07 | -0.27+-0.07 | -1.05+-0.07 |
| Pr II | ... | <-1.88 | <0.48 | <-1.17 |
| Nd II | ... | -2.32+-0.16 | 0.04+-0.16 | -0.82+-0.16 |
| Sm II | ... | -2.16+-0.14 | 0.20+-0.14 | -1.15+-0.14 |
| Eu II | ... | -1.99+-0.02 | 0.37+-0.02 | -1.48+-0.02 |
| Gd II | ... | -2.23+-0.20 | 0.13+-0.20 | -1.11+-0.20 |
| Tb II | ... | <-1.33 | <1.03 | <-1.43 |
| Dy II | ... | -2.13+-0.13 | 0.23+-0.13 | -0.99+-0.13 |
| Ho II | ... | <-1.14 | <1.22 | <-0.88 |
| Er II | ... | -2.02+-0.02 | 0.34+-0.02 | -1.09+-0.02 |
| Tm II | ... | -1.98+-0.15 | 0.38+-0.15 | -1.98+-0.15 |
| Yb II | ... | -2.18+-0.20 | 0.18+-0.20 | -1.10+-0.20 |
| Os I | ... | <-1.48 | <0.88 | <-0.03 |
: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)