Journal of The Korean Astronomical Society (천문학회지)
- Volume 20 Issue 2
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- Pages.49-62
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- 1987
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- 1225-4614(pISSN)
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- 2288-890X(eISSN)
SURFACE PHOTOMETRY OF BARRED GALAXIES: GLOBAL STRUCTURE OF BARRED GALAXIES
- Ann, Hong-Sik (Department of Earth Science, Pusan National University) ;
- Lee, See-Woo (Department of Astronomy, Seoul National University)
- Published : 1987.12.31
Abstract
Using the detailed two-dimensional surface photometry of 39 galaxies, the observed profiles are decomposed into spheroid, disk and bar components simultaneously. From the analyses of decomposition parameters, the correlations among the three components are investigated to find the global property of barred galaxies. And the lens and ring components, and spiral arm patterns are also examined with Hubble type and decomposition parameters.
Keywords