Analysis of old very metal rich stars in the solar neighbourhood

  title={Analysis of old very metal rich stars in the solar neighbourhood},
  author={Marina Trevisan and B. Barbuy and Kjell Eriksson and Bengt Gustafsson and Michel Grenon and L. Pomp'eia},
  journal={Astronomy and Astrophysics},
Context. A sample of mostly old metal-rich dwarf and turn-off stars with high eccentricity and low maximum height above the Galactic plane has been identified. From their kinematics, it was suggested that the inner disk is their most probable birthplace. Their chemical imprints may therefore reveal important information about the formation and evolution of the still poorly understood inner disk.Aims. To probe the formation history of these stellar populations, a detailed analysis of a sample of… 

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