Journal: Astronomy and Astrophysics

  • Publication
    Revisiting symbiotic binaries with interferometry: I. The PIONIER archival collection
    Symbiotic stars serve as exceptional laboratories for investigating mass transfer processes in binary systems. However, the dominant mechanism of mass transfer...
  • Publication
    Revisiting the dynamical masses of the transiting planets in the young AU Mic system: Potential AU Mic b inflation at 20 Myr
    Context. Understanding planet formation is important in the context of the origin of planetary systems in general and of the Solar System in particular, as well...
  • Publication
    Revisiting the fundamental parameters for the black hole X-ray transient Swift J1753.5–0127
    We present time-resolved Gran Telescopio Canarias optical spectroscopy and William Herschel Telescope i-band photometry of the X-ray transient SWIFT J1753.5...
  • Publication
    Revisiting the globular clusters of NGC 1052-DF2
    The ultra-diffuse galaxy (UDG) NGC 1052-DF2 has captured the interest of astronomers ever since the low velocity dispersion measured from ten globular clusters...
  • Publication
    Revisiting the Hubble sequence in the SDSS DR7 spectroscopic sample: a publicly available Bayesian automated classification
    We present an automated morphological classification in 4 types (E, S0, Sab, Scd) of ~700 000 galaxies from the SDSS DR7 spectroscopic sample based on support...
  • Publication
    Revisiting the multi-planetary system of the nearby star HD 20794: Confirmation of a low-mass planet in the habitable zone of a nearby G-dwarf
    Context. Close-by Earth analogs and super-Earths are of primary importance because they will be preferential targets for the next generation of direct imaging...
  • Publication
    Revisiting the transits of CoRoT-7b at a lower activity level
    The first super-Earth with measured radius discovered was CoRoT-7b and it has opened the new field of rocky exoplanet characterisation. To better understand...
  • Publication
    Revisiting the warm sub-Saturn TOI-1710b. The impact of stellar activity on the mass measurement
    The Transiting Exoplanet Survey Satellite (TESS) provides a continuous suite of new planet candidates that need confirmation and precise mass determination from...
  • Publication
    Rings in the haloes of planetary nebulae
    We present a search for rings or arcs in the haloes of planetary nebulae (PNe). We discovered such structures in eight PNe, tripling the sample of PNe with...