한국우주과학회:학술대회논문집(한국우주과학회보) (Bulletin of the Korean Space Science Society)
- 한국우주과학회 2009년도 한국우주과학회보 제18권2호
- /
- Pages.29.3-29.3
- /
- 2009
Star Formation Histories of the Globular Clusters with Multiple Stellar Populations
- Joo, Seok-Joo (Center for Space Astrophysics and Department of Astronomy, Yonsei University) ;
- Lee, Young-Wook (Center for Space Astrophysics and Department of Astronomy, Yonsei University) ;
- Yoon, Suk-Jin (Center for Space Astrophysics and Department of Astronomy, Yonsei University) ;
- Han, Sang-Il (Center for Space Astrophysics and Department of Astronomy, Yonsei University)
- 발행 : 2009.10.15
초록
Recent observations for the Galactic globular clusters (GCs) have shown that a number of GCs have characteristic features of multiple stellar populations, such as multiple main-sequences (MSs), splits in sub-giant branch (SGB), bimodal and/or extended horizontal branches (HBs). Based on the population synthesis models, we investigate star formation histories of the GCs with multiple populations,
키워드