Lines of research: The Milky Way and the Local Group (MWLG)

The Milky Way and the Local Group (MWLG)
  • Publication
    Gas and dust from solar metallicity AGB stars
    We study the asymptotic giant branch (AGB) evolution of stars with masses between 1 M⊙and8.5 M⊙. We focus on stars with a solar chemical composition, which...
  • Publication
    Geometry of the Draco C1 Symbiotic Binary
    Draco C1 is a known symbiotic binary star system composed of a carbon red giant and a hot, compact companion—likely a white dwarf—belonging to the Draco dwarf...
  • Publication
    GJ 806 (TOI-4481): A bright nearby multi-planetary system with a transiting hot low-density super-Earth
    One of the main scientific goals of the TESS mission is the discovery of transiting small planets around the closest and brightest stars in the sky. Here, using...
  • Publication
    Global and Nonglobal Parameters of Horizontal-branch Morphology of Globular Clusters
    The horizontal-branch (HB) morphology of globular clusters (GCs) is mainly determined by metallicity. However, the fact that GCs with almost the same...
  • Publication
    Gradients of chemical abundances in the Milky Way from H II regions: distances derived from Gaia EDR3 parallaxes and temperature inhomogeneities
    We present a reassessment of the radial abundance gradients of He, C, N, O, Ne, S, Cl, and Ar in the Milky Way using the deep optical spectra of 42 H II regions...
  • Publication
    Gran Telescopio Canarias observations of an overdense region of Lyman α emitters at z = 6.5
    We present the results of our search near the end of the Reionization Epoch for faint galaxies. This has been done using very deep OSIRIS images obtained at the...
  • Grant
    Grants for predoctoral mobility for short stays in centres of R&D: Call 2016
  • Grant
    Grants for predoctoral mobility for short stays in centres of R&D: Call 2017
  • Grant
    Grants Ramón y Cajal: Call 2013
    Ramón y Cajal contract to develop his research work in the specific research project "Nucleosynthesis and molecular processes in the last stages of stellar...