The star formation history in the interacting galaxies NGC 4490 and 4485
β Scribed by M. S. Clemens; P. Alexander; D. A. Green
- Publisher
- John Wiley and Sons
- Year
- 1999
- Tongue
- English
- Weight
- 850 KB
- Volume
- 307
- Category
- Article
- ISSN
- 0035-8711
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## Abstract We estimate the dynamical masses of several young (__β__ 10 Myr) massive star clusters in two interacting galaxies, NGC 4038/4039 (βThe Antennaeβ) and NGC 1487, under the assumption of virial equilibrium. These are compared with photometric mass estimates. A dynamical mass substantially
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