천문학회보 (The Bulletin of The Korean Astronomical Society)
- 제39권1호
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- Pages.39.2-39.2
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- 2014
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- 1226-2692(pISSN)
Mass function of star clusters in the nuclear starburst region of NGC 253
- Lim, Sungsoon (Department of Physics and Astronomy, Seoul National University) ;
- Lee, Myung Gyoon (Department of Physics and Astronomy, Seoul National University)
- 발행 : 2014.04.10
초록
We present a photometric study of star clusters in the nuclear starburst region of NGC 253 using gVI, YJ, and H band images in the Hubble Space Telescope archive. We find about one thousand star clusters in about 200"x200" field by visual inspection with I<21. We also find about ten thousand star clusters in the same field by automated classification method with magnitude range of 21< I
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