Journal: Astronomy and Astrophysics

  • Publication
    Revisiting Proxima with ESPRESSO
    Context. The discovery of Proxima b marked one of the most important milestones in exoplanetary science in recent years. Yet the limited precision of the...
  • 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 symbiotic binaries with interferometry: II. New PIONIER data
    Symbiotic stars, which generally comprise a red giant and an accreting white dwarf, are excellent laboratories to understand mass transfer in long-period...
  • 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 extremely long-period cataclysmic variables V479 Andromedae and V1082 Sagittarii
    Context. The overwhelming majority of cataclysmic variables (CVs) have orbital periods shorter than 10 h. However, a few have much longer orbital periods, and...
  • 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 hypothesis of purely stochastic excitation of global p modes in the Sun
    Context. In solar-like oscillators, acoustic waves are excited by turbulent motion in the convective envelope and propagate inward, generating a variety of...