Astrophysical: Photometry

  • Publication
    Strong Evidence of Anomalous Microwave Emission from the Flux Density Spectrum of M31
    We have observed the Andromeda galaxy, Messier 31 (M31), at 6.7 GHz with the Sardinia Radio Telescope. We mapped the radio emission in the C-band, re-analyzed...
  • Publication
    Structural properties of disk galaxies. I. The intrinsic equatorial ellipticity of bulges
    Context: A variety of formation scenarios have been proposed to explain the diversity of properties observed in bulges. Studying their intrinsic shape can help...
  • Publication
    Structural properties of disk galaxies. I. The intrinsic equatorial ellipticity of bulges.
    A variety of formation scenarios have been proposed to explain the diversity of properties observed in bulges. Studying their intrinsic shape can help to...
  • Publication
    Structural properties of disk galaxies. II. Intrinsic shape of bulges
    Context. Knowledge of the intrinsic shapes of galaxy components provides crucial information when constraining phenomena driving their formation and evolution...
  • Publication
    Structure and dynamics of galaxies with a low surface-brightness disc - I. The stellar and ionized-gas kinematics
    Photometry and long-slit spectroscopy are presented for a sample of six galaxies with a low surface-brightness stellar disc and a bulge. The characterizing...
  • Publication
    Studying star forming dwarf galaxies in Abell 779, Abell 1367, Coma, and Hercules clusters
    Context. We continue to study star formation in dwarf galaxies located in nearby clusters. Aims: Known physical and chemical relations outlining the formation...
  • Publication
    Sub-stellar birth rate from UKIDSS (Day-Jones+, 2013)
    We select our sample from DR7 of the ULAS, selecting objects with declination
  • Publication
    Superdense Massive Galaxies in the Nearby Universe
    Superdense massive galaxies (re ~ 1 kpc; M ~ 1011 M sun) were common in the early universe (z gsim 1.5). Within some hierarchical merging scenarios, a non...
  • Publication
    Surface brightness fluctuations to constrain secondary stellar populations: revealing very low-metallicity stars in massive galaxies
    The aim of this work is to explore the potential of surface brightness fluctuations (SBF) for studying composite stellar populations (CSP). To do so, we have...