Publication type: Non-refereed

  • Publication
    An exploration of Cygnus OB2 and perspectives for the upcoming WEAVE High-Resolution Cygnus Survey
    During the last years we have carried out different studies in the Cygnus OB2 association based on new spectroscopic data and benefiting from the unprecedented...
  • Publication
    An extensive search for planetary nebulae in M33
    The importance of the study of Planetary Nebulae (PNe) in our Galaxy and in external galaxies is outlined, with the aim of highlighting how the combined study...
  • Publication
    An External Perspective of a Stellar Tidal Stream: Fossils of the Hierarchical Formation of the Nearby Spiral Galaxy NGC~5907
    We present with outstanding detail an extragalactic perspective of an extended stellar tidal stream wrapping around the edge-on, spiral galaxy NGC 5907. Our...
  • Publication
    An extreme ultra-diffuse galaxy with the mass of the Small Magellanic Cloud
    Extremely faint galaxies (mu_V>27 mag/arcsec^2), have only been discovered in the Local Group. These galaxies are very low in mass (tens of 10^5 Msun) and...
  • Publication
    An Extremly Oxygen-Poor Planetary Nebula In The Galactic Halo
    We report results of a spectrophotometric study of SBS 1150+599A, and discus s the nature of this object basing on our data. Our study shows that SBS 1150+599A...
  • Publication
    An H I view of the on-going assembly of early-type galaxies: present and future observations
    We present a preliminary analysis of the HI properties of early-type galaxies in the ATLAS3D sample. Using WSRT data for ~100 galaxies outside the Virgo cluster...
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    An Hα Approach to the Evolution of the Galaxy Population of the Universe
    Not Available
  • Publication
    An Iceberg Scenario for Late-Type Spiral Galaxy Bulges
    Fitting exponential profiles to the bulges of the early-type spiral galaxies from de Jong & van der Kruit (1994) under-estimates their sizes at the 2-3 sigma...
  • Publication
    An idealized model for dust accretion in active galactic nuclei
    With an adequate supply of matter, the inward drifting of dust particles induced by the Poynting-Robertson effect can lead to the formation of a shell or disk...