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| Paper: |
Isolated Nearby Dwarf Galaxies and Their Stellar Populations |
| Volume: |
421, Galaxies in Isolation: Exploring Nature Versus Nurture |
| Page: |
265 |
| Authors: |
Makarova, L.; Makarov, D. |
| Abstract: |
We consider stellar populations of the isolated nearby (2 < Dist < 10 Mpc) dwarf galaxies ESO121-20, ESO059-01, DDO52 and KK230, which were observed within our HST/ACS project number 9771. These nearby dwarf galaxies are well resolved into individual stars including old red giant branch stars up to 10 – 14 Gyr. We model color-magnitude diagrams of the galaxies under consideration and measure star formation rate and metallicity dependence on time using our StarProbe package. |
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