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Elemental abundances in the Galactic bulge from microlensed dwarf stars
| Content Provider | Scilit |
|---|---|
| Author | Bensby, T. Feltzing, S. Johnson, J. A. Gould, A. Sana, H. Gal-Yam, A. Asplund, M. Lucatello, S. Melendez, J. Udalski, A. Kubas, D. James, G. Adén, D. Simmerer, J. |
| Copyright Year | 2009 |
| Description | We present elemental abundances of 13 microlensed dwarf and subgiant stars in the Galactic bulge, which constitute the largest sample to date. We show that these stars span the full range of metallicity from Fe/H= −0.8 to +0.4, and that they follow well-defined abundance trends, coincident with those of the Galactic thick disc. |
| Related Links | http://arxiv.org/abs/0908.2779 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/0B45E42D0C74828E3D27FA12E195B95A/S1743921310000852a.pdf/div-class-title-elemental-abundances-in-the-galactic-bulge-from-microlensed-dwarf-stars-div.pdf |
| Ending Page | 347 |
| Page Count | 2 |
| Starting Page | 346 |
| ISSN | 17439213 |
| e-ISSN | 17439221 |
| DOI | 10.1017/s1743921310000852 |
| Journal | Proceedings of the International Astronomical Union |
| Issue Number | S265 |
| Volume Number | 5 |
| Language | English |
| Publisher | Cambridge University Press (CUP) |
| Publisher Date | 2009-08-01 |
| Access Restriction | Open |
| Subject Keyword | Proceedings of the International Astronomical Union Astronomy and Astrophysics Bulge Abundances Disk Evolution |
| Content Type | Text |
| Resource Type | Article |
| Subject | Astronomy and Astrophysics Space and Planetary Science |
