Journal of The Korean Astronomical Society (천문학회지)
- Volume 29 Issue spc1
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- Pages.85-86
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- 1996
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- 1225-4614(pISSN)
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- 2288-890X(eISSN)
EMISSION LINE VELOCITY FIELD OF THE MAGELLANIC IRREGULAR GALAXY NGC 4449
- SASAKI MINORU (Shimonoseki City University) ;
- OHTANI HIROSHI (Department of Astronomy, Kyoto University) ;
- SAITO MAMORU (Department of Astronomy, Kyoto University) ;
- OHTA KOUJI (Department of Astronomy, Kyoto University) ;
- YOSHIDA MICHITOSHI (Okayama Astrophysical Observatory) ;
- SHIMIZU TASUHlRO (Okayama Astrophysical Observatory) ;
- KOYANO HISASHI (Okayama Astrophysical Observatory) ;
- KOSUGI GEORGE (National Astronomical Observatory) ;
- AOKI KENTARO (National Astronomical Observatory) ;
- SASAKI TOSHIYUKI (National Astronomical Observatory)
- Published : 1996.12.01
Abstract
The imaging spectroscopic observations of the Magellanic irregular galaxy NGC 4449 were made to show the detailed kinematic structure of the galaxy. Many filamentary structures and Several bubble-like structures are recognized in a 3D data cube of H