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The Recent Star Formation Histories of M81 Group Dwarf Irregular Galaxies

  • Authors: Daniel R. Weisz, Evan D. Skillman, John M. Cannon, Andrew E. Dolphin, Robert C. Kennicutt, Jr., Janice Lee, and Fabian Walter

Weisz et al. 2008 The Astrophysical Journal 689 160.

  • Provider: AAS Journals

Caption: Fig. 20.

Recent SFHs of the Garland, M81 Dwarf A, Ho IX, and DDO 53 with a time resolution ranging from 10 Myr in the most recent time bin to ~250 Myr in the oldest bin. The orange dashed line represents the SFH averaged over the lifetime of the of galaxy. The error bars reflect both systematic and statistical uncertainties.

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