80 citations · 211 across the 4 of their papers we have counts for
4 papers
Chemical enrichment in very low-metallicity environments: Bootes I
Donatella Romano, Michele Bellazzini, Else Starkenburg +1
We present different chemical evolution models for the ultrafaint dwarf galaxy Bootes I. We either assume that the galaxy accretes its mass through smooth infall of gas of primordi…
A search for stellar tidal debris of defunct dwarf galaxies around globular clusters in the inner Galactic halo
Julio A. Carballo-Bello, Antonio Sollima, David Martinez-Delgado +5
In the hierarchical formation scenario in which the outer halo of the Milky Way is the result of the continuous accretion of low-mass galaxies, a fraction of the Galactic globular…
Delayed Star Formation in Isolated Dwarf Galaxies: HST Star Formation History of the Aquarius Dwarf Irregular
Andrew A. Cole, Daniel R. Weisz, Andrew E. Dolphin +4
We have obtained deep images of the highly isolated (d = 1 Mpc) Aquarius dwarf irregular galaxy (DDO 210) with the Hubble Space Telescope (HST) Advanced Camera for Surveys (ACS). T…
Optical imaging for the Spitzer Survey of Stellar Structure in Galaxies. Data release and notes on interacting galaxies
Johan H. Knapen, Santiago Erroz-Ferrer, Javier Roa +4
(Abridged) The Spitzer Survey for Stellar Structure in Galaxies (S4G) and its more recently approved extension will lead to a set of 3.6 and 4.5 micron images for 2829 galaxies, wh…