Astrophysical: Local Group

  • Publication
    The Star Formation History of Eridanus II: On the Role of Supernova Feedback in the Quenching of Ultrafaint Dwarf Galaxies
    Eridanus II (Eri II) is an ultrafaint dwarf (UFD) galaxy (M V = -7.1) located at a distance close to the Milky Way virial radius. Early shallow color-magnitude...
  • Publication
    The Star Formation History of M32
    We use deep Hubble Space Telescope Advanced Camera for Surveys/High Resolution Channel observations of a field within M32 (F1) and an M31 background field (F2)...
  • Publication
    The Star Formation History of the Local Group Dwarf Elliptical Galaxy NGC 185. I. Stellar Content
    We present VI CCD photometry of ~16,000 stars in a 7.2′ x 7.2′ field of the Local Group dwarf elliptical galaxy NGC 185. The resulting VI color-magnitude...
  • Publication
    The Star Formation History of the Local Group Dwarf Elliptical Galaxy NGC 185. II. Gradients in the Stellar Population
    The star formation history of the dwarf elliptical galaxy NGC 185, together with its spatial variations, has been investigated for old, intermediate-age, and...
  • Talk
    The star formation history of the Magellanic Clouds
    The Magellanic Clouds are the closest star forming galaxies, and their star formation histories can be derived in great details from color-magnitude diagrams...
  • Publication
    The star formation history of the Sculptor dwarf spheroidal galaxy
    We present the star formation history (SFH) of the Sculptor dwarf spheroidal galaxy based on deep g, r photometry taken with Dark Energy Camera at the Blanco...
  • Publication
    The star formation history of the Sextans dwarf spheroidal galaxy: a true fossil of the pre-reionization era
    We present the star formation history (SFH) of the Sextans dwarf spheroidal galaxy based on deep archive B, I photometry taken with Suprime-Cam at Subaru...
  • Publication
    The Stellar Content of the Local Group Dwarf Galaxy PHOENIX
    We present new deep VI ground-based photometry of the Local Group dwarf galaxy Phoenix. Our results confirm that this galaxy is mainly dominated by red stars...
  • Publication
    The StEllar Counterparts of COmpact high velocity clouds (SECCO) survey. I. Photos of ghosts
    We present an imaging survey that searches for the stellar counterparts of recently discovered ultra-compact high-velocity H i clouds (UCHVC). It has been...