509 citations · 4.6k across the 57 of their papers we have counts for
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Old Main Sequence Turnoff Photometry in the Small Magellanic Cloud. II. Star Formation History and Its Spatial Gradients
Noelia E. D. Noel, Antonio Aparicio, Carme Gallart +3
We present a quantitative analysis of the SFH of 12 fields in the SMC. We find that there are four main periods of enhancement of star formation: a young one peaked at around 0.2-0…
On the extended structure of the Phoenix dwarf galaxy
S. L. Hidalgo, A. Aparicio, D. Martínez-Delgado +1
We present the star formation history (SFH) and its variations with galactocentric distance for the Local Group dwarf galaxy of Phoenix. Color-magnitude diagram was obtained from W…
IAC-pop: Finding the Star Formation History of Resolved Galaxies
A. Aparicio, S. L. Hidalgo
IAC-pop is a code designed to solve the star formation history (SFH) of a complex stellar population system, like a galaxy, from the analysis of the color-magnitude diagram (CMD).…
The ACS LCID Project. I. Short-Period Variables in the Isolated Dwarf Spheroidal Galaxies Cetus & Tucana
Edouard J. Bernard, Matteo Monelli, Carme Gallart +9
(abridged) We present the first study of the variable star populations in the isolated dwarf spheroidal galaxies (dSph) Cetus and Tucana. Based on Hubble Space Telescope images obt…