Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars: IV. Two bulge populations
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Bensby, T; Aden, Daniel; Melendez, Jorge; Gould, A; Feltzing, Sofia; Asplund, Martin; Johnson, Jennifer A; Lucatello, Sara; Yee, J C; Ramirez, I; Cohen, Judith G
Description
Based on high-resolution (R ≈ 42 000 to 48 000) and high signal-to-noise (S/N ≈ 50 to 150) spectra obtained with UVES/VLT, we present detailed elemental abundances (O, Na, Mg, Al, Si, Ca, Ti, Cr, Fe, Ni, Zn, Y, and Ba) and stellar ages for 12 new micr
| Collections | ANU Research Publications |
|---|---|
| Date published: | 2011 |
| Type: | Journal article |
| URI: | http://hdl.handle.net/1885/78853 |
| Source: | Astronomy and Astrophysics |
| DOI: | 10.1051/0004-6361/201117059 |
| Access Rights: | Open Access |
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| File | Description | Size | Format | Image |
|---|---|---|---|---|
| 01_Bensby_Chemical_evolution_of_the_2011.pdf | 1.4 MB | Adobe PDF |
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