Publication type: Refereed

  • Publication
    Recovering Long-term Aerosol Optical Depth Series (1976-2012) from an Astronomical Potassium-based Resonance Scattering Spectrometer
    A 37 year long-term series of monochromatic Aerosol Optical Depth (AOD) has been recovered from solar irradiance measurements performed with the solar...
  • Publication
    Recovering star formation histories: Integrated-light analyses vs. stellar colour-magnitude diagrams
    Context. Accurate star formation histories (SFHs) of galaxies are fundamental for understanding the build-up of their stellar content. However, the most...
  • Publication
    Recovery of the X-ray polarisation of Swift J1727.8−1613 after the soft-to-hard spectral transition
    We report on the detection of X-ray polarisation in the black-hole X-ray binary Swift J1727.8−1613 during its dim hard spectral state by the Imaging X-ray...
  • Publication
    Recurrence of the Blue Wing Enhancements in the High-Ionization Lines of SDSS 1004+4112A
    We present integral field spectroscopic observations of the quadruple-lensed QSO SDSS 1004+4112 taken with the fiber system INTEGRAL at the William Herschel...
  • Publication
    Recurrent Strong Outbursts of an EXor-like Young Eruptive Star Gaia20eae
    We present follow-up photometric and spectroscopic observations, and subsequent analysis of Gaia20eae. This source triggered photometric alerts during 2020...
  • Publication
    Red giant evolutionary status determination: The complete Kepler catalog
    Context. Evolved cool stars have three distinct evolutionary status: shell-hydrogen burning (RGB), core-helium and shell-hydrogen burning (RC), and double-shell...
  • Publication
    Red giant masses and ages derived from carbon and nitrogen abundances
    We show that the masses of red giant stars can be well predicted from their photospheric carbon and nitrogen abundances, in conjunction with their spectroscopic...
  • Publication
    Red giant stragglers and He white dwarfs in galactic globulars
    The evolutionary scenario concerning the production and the cooling of He white dwarfs is revisited and discussed. We show that, for a given star metallicity...
  • Publication
    Red giants observed by CoRoT and APOGEE: The evolution of the Milky Way's radial metallicity gradient
    Using combined asteroseismic and spectroscopic observations of 418 red-giant stars close to the Galactic disc plane (6 kpc RGal ≲ 13 kpc, | ZGal| 0.3 kpc), we...