Bulletin of the Korean Space Science Society (한국우주과학회:학술대회논문집(한국우주과학회보))

The Korean Space Science Society (한국우주과학회)
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High-Resolution Spectroscopy of 15 Metal-Poor Stars Using BOES

  • Hyunjin Jeong (SOL, Dept. of Astronomy and Space Science, Yonsei University) ;
  • Lee, Jae-Woo (Dept. of Astronomy and Space Sciences & Astrophysical Research Center for the Structure and Evolution of the Cosmos. Sejong University) ;
  • Kim, Sug-Whan (SOL, Dept. of Astronomy and Space Science, Yonsei University) ;
  • Kang, A-Ram (SOL, Dept. of Astronomy and Space Science, Yonsei University)
  • Published : 2004.04.01
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Abstract

In order to obtain a clearer understanding on the evolution of Our Galaxy, we are currently undertaking a series of spectroscopic observation for few hundreds metal poor halo stars. As the first result, we present the chemical abundance measurements for 15 metal-poor dwarf stars in the solar neighborhood. The observation was made with the BOES #4-fiber, providing the effective resolving power R=32000. (omitted)

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