천문학회보 (The Bulletin of The Korean Astronomical Society)
- 제39권1호
- /
- Pages.39.2-39.2
- /
- 2014
- /
- 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
키워드