Journal: Astronomy and Astrophysics

  • Publication
    Using globular clusters to test gravity in the weak acceleration regime
    We have carried out a study of the velocity dispersion of the stars in the outskirts of the globular cluster omega Cen, finding that the velocity dispersion...
  • Publication
    Using globular clusters to test gravity in the weak acceleration regime: NGC 7099
    Aims:A test of Newton's law of gravity in the low acceleration regime using globular clusters is presented and new results for the core collapsed globular...
  • Publication
    Using population synthesis of massive stars to study the interstellar medium near OB associations
    Aims: We study the massive stars in OB associations and their surrounding interstellar medium environment, using a population synthesis code. Methods: We...
  • Publication
    Using radial velocities to reveal black holes in binaries: A test case
    Aims: Large radial velocity variations in the LAMOST spectra of giant stars have been used to infer the presence of unseen companions. Some of them have been...
  • Publication
    V-type candidates and Vesta family asteroids in the Moving Objects VISTA (MOVIS) catalogue
    Context. Basaltic asteroids (spectrally classified as V-types) are believed to be fragments of large differentiated bodies. The majority of them are found in...
  • Publication
    Validation and atmospheric exploration of the sub-Neptune TOI-2136b around a nearby M3 dwarf
    Context. The NASA space telescope TESS is currently in the extended mission of its all-sky search for new transiting planets. Of the thousands of candidates...
  • Publication
    Validation of up to seven TESS planet candidates through multi-colour transit photometry using MuSCAT2 data
    The TESS mission searches for transiting exoplanets by monitoring the brightness of hundreds of thousands of stars across the entire sky. M-type planet hosts...
  • Publication
    Value-added catalog of physical properties for more than 1.3 million galaxies from the DESI survey
    Aims. We present an extensive catalog of the physical properties of more than a million galaxies investigated with the Dark Energy Spectroscopic Instrument...
  • Publication
    varepsilon Indi B: A new benchmark T dwarf
    We have identified a new early T dwarf only 3.6 pc from the Sun, as a common proper motion companion (separation 1459 AU) to the K5V star varepsilon Indi (HD...