STELLAR POPULATIONS AND RADIAL MIGRATIONS IN VIRGO DISK GALAXIES
We present new stellar age profiles, derived from well-resolved optical and near-infrared images of 64 Virgo cluster disk galaxies, whose analysis poses a challenge for current disk galaxy formation models. Our ability to break the age-metallicity degeneracy and the significant size of our sample re...
| मुख्य लेखकों: | , , , |
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| अन्य लेखक: | |
| स्वरूप: | लेख |
| भाषा: | en_US |
| प्रकाशित: |
Institute of Physics/American Astronomical Society
2015
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| ऑनलाइन पहुंच: | http://hdl.handle.net/1721.1/95423 |