Astrophysical: Galaxies

  • Publication
    The evolution of the UV/optical lag spectrum of NGC 7469 seen by the Liverpool Telescope
    We present the results regarding the analysis of an intensive monitoring of the Active Galactic Nucleus (AGN) NGC 7469. We observed the source for 4 months with...
  • Publication
    The evolution of ultra-diffuse galaxies in nearby galaxy clusters from the Kapteyn IAC WEAVE INT Clusters Survey
    We study the population of ultra-diffuse galaxies (UDGs) in a set of eight nearby (z 0.035) galaxy clusters, from the Kapteyn IAC WEAVE INT Clusters Survey. We...
  • Publication
    The evolutionary paths among galaxy types on the Red Sequence at 0.3<z<1.5
    We have studied the main evolutionary paths among the galaxy types residing on the massive end of the Red Sequence and nearby locations on the Green Valley...
  • Publication
    The evolutionary sequence of submillimetre galaxies: from diffuse discs to massive compact ellipticals?
    The population of compact massive galaxies observed at z > 1 is hypothesized, both observationally and in simulations, to be merger remnants of gas-rich disc...
  • Publication
    The Evolving Interstellar Medium of Star-forming Galaxies, as Traced by Stardust
    We analyze the far-infrared (FIR) properties of ~5000 star-forming galaxies at z < 4.5, drawn from the deepest, super-deblended catalogs in the GOODS-N and...
  • Publication
    The extended 'stellar halo' of the Ursa Minor dwarf galaxy
    Stellar candidates in the Ursa Minor (UMi) dwarf galaxy have been found using a new Bayesian algorithm applied to Gaia EDR3 data. Five of these targets are...
  • Publication
    The Extended High A(V) Quasar Survey: Searching for Dusty Absorbers toward Mid-infrared-selected Quasars
    We present the results of a new spectroscopic survey for dusty intervening absorption systems, particularly damped Lyα absorbers (DLAs), toward reddened quasars...
  • Publication
    The extended structure of the dwarf irregular galaxy Sagittarius
    We present a detailed study of the stellar and H i structure of the dwarf irregular galaxy Sagittarius. We use new deep and wide field photometry to trace the...
  • Publication
    The extended structure of the Phoenix dwarf galaxy
    The surface brightness profile in the V band of the Phoenix dwarf galaxy shows two stellar components: an inner one, which contains all the young stars of the...