Talk type: Galaxies

  • Talk
    GALAPAGOS in C - computational study of galaxy morphologies
    Modern imaging surveys provide a fundamental tool in order to study the morphologicalproperties of galaxy populations in the nearby and the distant Universe. In...
  • Talk
    Galaxies and quasars in the early Universe: recent results and future prospects from sub-millimeter observations
    In recent years, major changes were done at the IRAM Plateau de Bure interferometer and 30-meter telescope, in particular in the areas of receivers and back...
  • Talk
    Galaxy ecology with SDSS
    It has been thirty years since the seminal work of Alan Dressler on the density-morphology relation, which established environment as a driving mechanism for...
  • Talk
    Galaxy environments at low- and high-z & Constraining the dust content of tadpoles
    One of the important questions in extragalactic astronomy concerns the debate between nature and nurture scenarios. Are the observed galaxy local properties the...
  • Talk
    Gas and Star Formation in Nearby Galaxies
    I will present results from the "Local Volume HI Survey'' (LVHIS), including a multi-wavelength atlas of 82 nearby galaxies. The LVHIS project targets all...
  • Talk
    Gas, stars, and globular clusters in the local Universe as tracers of galaxy formation and evolution, and the nature of dark matter
    In this talk I will discuss how the stellar, globular cluster (GC), and gas components of galaxies allow us to trace the assembly of galaxies and their dark...
  • Talk
    Genuine spectral energy distribution of active galactic nuclei
    Spectral energy distributions (SEDs) of the central few tens of parsec region of some of the nearest active galactic nuclei (AGN) are presented. Peering into...
  • Talk
    Globular cluster systems and the origin of early-type dwarfs in Virgo
    Early-type dwarfs (dEs) are by far the most abundant galaxy population in nearby clusters. Whether these objects are primordial, or recent end-products of the...
  • Talk
    Globular clusters as a dynamical probe of dark matter
    Gravitational dynamical friction affecting the orbits of globular clusters (GCs) was studied extensively as a possible formation mechanism for nuclear star...