Spectroscopic metallicities of Vega-like stars

2008/05/26 by C. Saffe, M. Gómez, M. Gomez +4
Physics and Astronomy · #Astro and Planetary Science #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #astro-ph

paper · pdf · doi:10.1051/0004-6361:200810260

25 pages, 4 figures

arxiv created 2008/05/26 · openalex publication_date 2008/09/11 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/31

Abstract

Aims. We aim to determine the metallicities of 113 Southern Hemisphere Vega-like candidate stars in relation to the giant exoplanet host group and field stars.

Citations

• Debris Disks around Sun‐like Stars
• New Debris Disks around Nearby Main‐Sequence Stars: Impact on the Direct Detection of Planets
• An extensive library of 2500–10 500 Å synthetic spectra
• The Geneva-Copenhagen survey of the Solar neighbourhood: Ages, metallicities, and kinematic properties of 14,000 F and G dwarfs