Tipo de publicación: Con árbitro

  • Publicación
    Gaia Early Data Release 3. The Galactic anticentre
    Aims: We aim to demonstrate the scientific potential of the Gaia Early Data Release 3 (EDR3) for the study of different aspects of the Milky Way structure and...
  • Publicación
    Gaia Early Data Release 3. Updated radial velocities from Gaia DR2
    Context. Gaia's Early Third Data Release (EDR3) does not contain new radial velocities because these will be published in Gaia's full third data release (DR3)...
  • Publicación
    Gaia early DR3 systemic motions of Local Group dwarf galaxies and orbital properties with a massive Large Magellanic Cloud
    Aims: We perform a comprehensive determination of the systemic proper motions of 74 dwarf galaxies and dwarf galaxy candidates in the Local Group based on Gaia...
  • Publicación
    Gaia FGK benchmark stars: abundances of α and iron-peak elements
    Context. In the current era of large spectroscopic surveys of the Milky Way, reference stars for calibrating astrophysical parameters and chemical abundances...
  • Publicación
    Gaia FGK benchmark stars: Metallicity
    Context. To calibrate automatic pipelines that determine atmospheric parameters of stars, one needs a sample of stars, or "benchmark stars", with well-defined...
  • Publicación
    Gaia FGK benchmark stars: Selecting infrared lines for abundance determination
    The advent of new and more powerful infrared spectrographs has significantly motivated the advancement of the study of atomic and molecular line lists and...
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    Gaia FGK benchmark stars: Spectral library and abundances of α and Fe-peak elements of the third version
    Context. Accurate determination of the chemical abundances in stars plays a pivotal role in understanding stellar structure and evolution, nucleosynthesis, and...
  • Publicación
    Gaia Focused Product Release: A catalogue of sources around quasars to search for strongly lensed quasars
    Context. Strongly lensed quasars are fundamental sources for cosmology. The Gaia space mission covers the entire sky with the unprecedented resolution of 0.18″...
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    Gaia Focused Product Release: Asteroid orbital solution. Properties and assessment
    Context. We report the exploitation of a sample of Solar System observations based on data from the third Gaia Data Release (Gaia DR3) of nearly 157 000...