천문학회보 (The Bulletin of The Korean Astronomical Society)
- 제37권2호
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- Pages.69.1-69.1
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- 2012
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- 1226-2692(pISSN)
Young Stellar Populations in Triangulum Galaxy (M33)
- Kang, Yongbeom (Chungnam National University) ;
- Rey, Soo-Chang (Chungnam National University) ;
- Bianchi, Luciana (Johns Hopkins University)
- 발행 : 2012.10.17
초록
We present a comprehensive study of star-forming regions and young star clusters in M33. We use GALEX far-UV and near-UV imaging to detect these young stellar populations tracing recent star formation across the disk of M33. The GALEX imaging, combining deep sensitivity and entire coverage of the galaxy, provides a complete view of the recent star formation in M33 and its variation with environment throughout the galaxy. We discuss variation of various properties (e.g., age, mass, spatial distribution) of star-forming regions and young star clusters in M33 which allow to provide constraints of recent star formation history of this galaxy.
키워드