Astrofísicas: Galaxias enanas

  • Publicación
    Impact of internal bremsstrahlung on the detection of γ rays from neutralinos
    We present a detailed study of the effect of internal bremsstrahlung photons in the context of the minimal supersymmetric standard models and their impact on γ...
  • Publicación
    Infrared properties of star forming dwarf galaxies
    Dwarf galaxies are the most common galaxies in the Universe. They are systems believed to consist of matter in a near-primordial state, from which giant...
  • Publicación
    Infrared Properties of Star Forming Dwarf Galaxies
    Dwarf galaxies are the most common galaxies in the Universe. They are systems believed to consist of matter in a near-primordial state, from which giant...
  • Publicación
    LIGHTS. Survey Overview and a Search for Low Surface Brightness Satellite Galaxies
    We present an overview of the LBT Imaging of Galactic Halos and Tidal Structures survey, which currently includes 25 nearby galaxies that are on average ∼1 mag...
  • Charla
    M33 as a galaxy example that connects the evolution of big and dwarf galaxies in the Local Group.
    Based on the double exponential behaviour of the gas mass profile and on the O/H gradient, Robles-Valdez, Carigi & Peimbert (2013) built a sucessful chemical...
  • Publicación
    MILES SSP Models
    We present SEDs for single-age, single-metallicity stellar populations (SSPs) covering the full optical spectral range at resolution (FWHM = 2.3Å). These SEDs...
  • Publicación
    New cluster candidates in dwarf galaxies of the Local Group
    V and I images of the nearby dIrr galaxies Sextans A and Sextans B were searched for the clusters. The cadidates were selected, from a sample of non-stellar...
  • Publicación
    Overview of the DESI Milky Way Survey
    We describe the Milky Way Survey (MWS) that will be undertaken with the Dark Energy Spectroscopic Instrument (DESI) on the Mayall 4 m telescope at the Kitt Peak...
  • Charla
    Past and Present of Dwarf Galaxies in Clusters
    Dwarf galaxies are a complex population. They comprise objects with young and old stellar populations, slow and fast rotation, as well as single- and multi...