The Contribution of Mergers on Star Formation in Nearby UV-Bright Galaxies
기관명 | NDSL |
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저널명 | 천문학회보 = The Bulletin of the Korean astronomical society |
ISSN | 1226-2692, |
ISBN |
저자(한글) | Lim, Gu,Im, Myungshin,Choi, Changsu,Yoon, Yongmin |
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저자(영문) | |
소속기관 | |
소속기관(영문) | |
출판인 | |
간행물 번호 | |
발행연도 | 2016-01-01 |
초록 | Star formation in galaxies is one of the key factors in galaxy evolution. It is believed that star formation is triggered and enhanced by mergers among galaxies or secular evolution. However, how much these two mechanisms contribute on star formation is not well known yet. Recently, many other studies show observational evidences of faint merger features(tidal tails, stellar streams) around nearby galaxies with deep optical imaging. This study aims to investigate the fraction of star forming galaxies exhibiting faint features to total galaxies. We are analyzing samples of 76 star forming galaxies (NUV |
원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=JAKO201615964635236 |
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주제어 (키워드) |