Computer Science
Scientific paper
Jan 2007
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2007ycat..34650185s&link_type=abstract
VizieR On-line Data Catalog: J/A+A/465/185. Originally published in: 2007A&A...465..185S
Computer Science
Clusters: Open, Radial Velocities, Equivalent Widths
Scientific paper
We have carried out a big FLAMES survey of 10 Galactic open clusters aiming at different goals. One of them is the determination of chemical abundances, in order to put constraints on the radial metallicity gradient in the disk and its evolution. One of the sample clusters is the very metal rich NGC 6253. We have obtained UVES high resolution spectra of seven candidate clusters members (from the turn off up to the red clump) with the goal of determining the chemical composition of NGC 6253 and to investigate its origin and role in the interpretation of the radial metallicity gradient in the disk.
(2 data files).
Bragaglia Angela
Randich Sofia
Sestito Paola
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