Publication type: Refereed

  • Publication
    The radial abundance gradient of chlorine in the Milky Way
    We determine the radial abundance gradient of Cl in the Milky Way from H II regions spectra. For the first time, the Cl/H ratios are computed by simply adding...
  • Publication
    The radial abundance gradient of oxygen towards the Galactic anti-centre
    We present deep optical spectroscopy of eight H II regions located in the anti-centre of the Milky Way. The spectra were obtained at the 10.4 m GTC and 8.2 m...
  • Publication
    The Radial Distribution of Mono-metallicity Populations in the Galactic Disk as Evidence for Two-phase Disk Formation
    Recent determinations of the radial distributions of mono-metallicity populations (MMPs, i.e., stars in narrow bins in [Fe/H] within wider [α/Fe] ranges) by the...
  • Publication
    The radial distribution of the two stellar populations in NGC 1851
    We have analyzed ACS/WFC and WFPC2 images from HST, as well as ground-based data to study the radial distribution of the double sub-giant branch (SGB) recently...
  • Publication
    The Radial Extent of the Double Subgiant Branch in NGC 1851
    Recent Hubble Space Telescope (HST)/Advanced Camera for Surveys (ACS) observations revealed the presence of a double subgiant branch (SGB) in the core of the...
  • Publication
    The radial scale length of the Milky Way
    The radial scale length of the exponential component of the disc of the Milky Way has been determined in the near infrared. We have used the TMGS (Two Micron...
  • Publication
    The radial velocity dispersion profile of the Galactic halo: constraining the density profile of the dark halo of the Milky Way
    We have compiled a new sample of 240 halo objects with accurate distance and radial velocity measurements, including globular clusters, satellite galaxies...
  • Publication
    The radial velocity of the sun as a star and the solar cycle
    Radial velocity measurements of the sun as a star using a resonant scattering spectrometer have been obtained at Izaña (Tenerife) during long observing seasons...
  • Publication
    The Radio Galaxy Environment Reference Survey (RAGERS): a submillimetre study of the environments of massive radio-quiet galaxies at z = 1-3
    Measuring the environments of massive galaxies at high redshift is crucial to understanding galaxy evolution and the conditions that gave rise to the...