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most citedVISTA Variables in the Via Lactea (VVV): The public ESO near-IR variability survey of the Milky Way

1k citations · 2.9k across the 37 of their papers we have counts for

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astro-ph2002★ 145 cited

The Star Formation History and the spatial distribution of stellar populations in the Ursa Minor Dwarf Spheroidal Galaxy

R. Carrera, A. Aparicio, D. Martinez-Delgado +1

As a part of a project devoted to the study of the Ursa Minor dSph, the star formation history of the galaxy is presented in this paper. The analysis uses wide field photometry, en…

astro-ph2001★ 89 cited

A tidal extension in the Ursa Minor dwarf spheroidal galaxy

D. Martinez-Delgado, J. Alonso-Garcia, A. Aparicio +1

We report the detection of main-sequence and blue horizontal-branch stars of the Ursa Minor dwarf spheroidal galaxy beyond its tidal radius, indicating the existence of a possible…