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Star Formation Histories of the LEGUS Spiral Galaxies. I. The Flocculent Spiral NGC 7793

  • Authors: E. Sacchi, M. Cignoni, A. Aloisi, M. Tosi, A. Adamo, D. A. Dale, B. G. Elmegreen, D. M. Elmegreen, D. Calzetti, D. A. Gouliermis, K. Grasha, L. J. Smith, A. Wofford, J. C. Lee, E. Sabbi, and L. Ubeda

2019 The Astrophysical Journal 878 1.

  • Provider: AAS Journals

Caption: Figure 7.

Photometric errors in F555W (top panel) and F814W (bottom panel) from our artificial star tests; the contours indicate the 1σ, 2σ and 3σ levels of the distributions.

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