Chapitre D'ouvrage Année : 2006

Photometry and Spectroscopy of Bright Stars in the Carina dSph Galaxy

Résumé

We present the results of a spectroscopic analysis of bright stars in the Carina dSph galaxy. We collected low-resolution FORS2@VLT spectra of ≈ 200 stars. Our spectroscopic targets have been selected among the evolved Carina stars, in particular we selected low-mass, old Red Giant, Asymptotic, and Horizontal Branch stars, as well as intermediate-age stars of the Red Clump. We present preliminary estimates concerning the radial velocities of old and intermediate-age populations.

Dates et versions

hal-03724796 , version 1 (15-07-2022)

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M. Monelli, G. Bono, M. Nonino, C. R. James, Patrick François, et al.. Photometry and Spectroscopy of Bright Stars in the Carina dSph Galaxy. Randich, Sofia; Pasquini, Luca. Chemical Abundances and Mixing in Stars in the Milky Way and its Satellites, pp.272, 2006, ⟨10.1007/978-3-540-34136-9_91⟩. ⟨hal-03724796⟩
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