Astrophysical: Galaxies

  • Publication
    Stellar masses of star-forming galaxies at 0.3 < z < 1.2 in the GOYA survey
    Starforming galaxies with compact morphology and high optical luminosity (LBCGs) are very common at redshitfs z = 0.4 - 1.2. Those galaxies are believed to have...
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    Stellar masses, sizes, and radial profiles for 465 nearby early-type galaxies: An extension to the Spitzer survey of stellar structure in Galaxies (S<SUP>4</SUP>G)
    Context. The Spitzer Survey of Stellar Structure in Galaxies (S 4G) is a detailed study of over 2300 nearby galaxies in the near-infrared (NIR), which has been...
  • Publication
    Stellar metallicity from optical and UV spectral indices: Test case for WEAVE-StePS
    Context. The upcoming generation of optical spectrographs on four meter-class telescopes, with their huge multiplexing capabilities, excellent spectral...
  • Publication
    Stellar metallicity gradients of Local Group dwarf galaxies
    Aims: We explore correlations between the strength of metallicity gradients in Local Group dwarf galaxies and their stellar mass, star formation history...
  • Publication
    Stellar metallicity gradients of Local Group dwarf galaxies (Corrigendum)
  • Publication
    Stellar migration in the Auriga simulations
    We study the presence and importance of stellar migration in the evolution of 17 Milky-Way like disc galaxies with stellar mass 10 < log(M */M ⊙) < 11 from the...
  • Publication
    Stellar population and kinematics of NGC 404
    Context. NGC 404 is a nearly face-on, nearby low-luminosity lenticular galaxy. Probing its characteristics provides a wealth of information on the details of...
  • Publication
    Stellar population gradients in galaxy discs from the CALIFA survey. The influence of bars
    While studies of gas-phase metallicity gradients in disc galaxies are common, very little has been done towards the acquisition of stellar abundance gradients...
  • Publication
    Stellar population models based on new generation stellar library
    The spectral predictions of stellar population models are not as accurate in the ultra-violet (UV) as in the optical wavelength domain. One of the reasons is...