Journal: Monthly Notices of the Royal Astronomical Society

  • Publication
    Revisiting the near-infrared calcium triplet as metallicity indicator
    The near-infrared calcium II triplet (CaT), around 850 nm, is a key metallicity indicator for red giant stars. We present a revised [Fe/H] calibration as a...
  • Publication
    Revisiting the radial abundance gradients of nitrogen and oxygen of the Milky Way
    We present spectra obtained with the 10.4 m Gran Telescopio Canarias telescope of 13 Galactic H II regions, most of them of very low ionization degree. The...
  • Publication
    Revisiting the stellar velocity ellipsoid-Hubble-type relation: observations versus simulations
    The stellar velocity ellipsoid (SVE) in galaxies can provide important information on the processes that participate in the dynamical heating of their disc...
  • Publication
    RoadRunner: a fast and flexible exoplanet transit model
    I present RoadRunner, a fast exoplanet transit model that can use any radially symmetric function to model stellar limb darkening (LD) while still being faster...
  • Publication
    Robust asteroseismic properties of the bright planet host HD 38529
    The Transiting Exoplanet Survey Satellite (TESS) is recording short-cadence, high duty-cycle timeseries across most of the sky, which presents the opportunity...
  • Publication
    Robust sampling for weak lensing and clustering analyses with the Dark Energy Survey
    Recent cosmological analyses rely on the ability to accurately sample from high-dimensional posterior distributions. A variety of algorithms have been applied...
  • Publication
    Robust, open-source removal of systematics in Kepler data
    We present ARC2 (Astrophysically Robust Correction 2), an open-source python-based systematics-correction pipeline, to correct for the Kepler prime mission long...
  • Publication
    Roche tomography of cataclysmic variables - III. Star-spots on AE Aqr
    We present a Roche tomography reconstruction of the secondary star in the cataclysmic variable AE Aqr. The tomogram reveals several surface inhomogeneities that...
  • Publication
    Roche tomography of cataclysmic variables - IV. Star-spots and slingshot prominences on BV Cen
    We present Roche tomograms of the G5-G8 IV/V secondary star in the long-period cataclysmic variable BV Cen reconstructed from Magellan Inamori Kyocera Echelle...