Context. Several recent studies have demonstrated that the Galactic bulge hosts two components with different mean metallicities, and possibly different spatial distribution and kinematics. As a consequence, both the metallicity distribution and the radial velocity of bulge stars vary across different lines of sight. Aims: We present here the...
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March 2017 (v1)Journal articleUploaded on: December 4, 2022
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2011 (v1)Journal article
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August 2020 (v1)Journal article
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2009 (v1)Journal article
Astronomy and Astrophysics, 507, pp. 405-415 (2009)
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February 2016 (v1)Journal article
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2008 (v1)Journal article
Astronomy and Astrophysics, 486, pp. 177-189, http://dx.doi.org./10.1051/0004-6361:09394
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November 2013 (v1)Journal article
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2009 (v1)Journal article
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2024 (v1)Journal article
We present our analysis of VLT/UVES and X-shooter observations of six very metal-poor stars, including four stars at [Fe/H] ≈ −3 in the Fornax and Carina dwarf spheroidal (dSph) galaxies. To date, this metallicity range in these two galaxies has not yet been investigated fully, or at all in some cases. The chemical abundances of 25 elements are...
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2009 (v1)Journal article
Astronomy and Astrophysics, 508, pp. 289-295 (2009)
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June 2018 (v1)Journal article
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2011 (v1)Journal article
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