Publications

This section contains the publications database that collects IAC articles published in scientific journals. Please, click on the arrow to see full search filter and sort options: author, journal, year, etc..

It also provides access to IAC Preprints Repository here: https://research.iac.es/preprints/

  • Gaia Early Data Release 3. Photometric content and validation
    Context. Gaia Early Data Release 3 (Gaia EDR3) contains astrometry and photometry results for about 1.8 billion sources based on observations collected by the European Space Agency Gaia satellite during the first 34 months of its operational phase. Aims: In this paper, we focus on the photometric content, describing the input data, the algorithms
    Riello, M. et al.

    Advertised on:

    5
    2021
    Citations
    642
  • Gaia Early Data Release 3. Acceleration of the Solar System from Gaia astrometry
    Context. Gaia Early Data Release 3 (Gaia EDR3) provides accurate astrometry for about 1.6 million compact (QSO-like) extragalactic sources, 1.2 million of which have the best-quality five-parameter astrometric solutions. Aims: The proper motions of QSO-like sources are used to reveal a systematic pattern due to the acceleration of the solar
    Gaia Collaboration et al.

    Advertised on:

    5
    2021
    Citations
    100
  • Exploring the tilted accretion disc of AQ Men with TESS
    AQ Men is a nova-like variable that is presumed to have a tilted, precessing accretion disc. Grazing eclipses in this system have been speculated to be useful in exploring the geometry of its accretion disc. In this work, we analysed Transiting Exoplanet Survey Satellite (TESS) observations of AQ Men, which provide the best light curve of this
    Iłkiewicz, Krystian et al.

    Advertised on:

    5
    2021
    Citations
    17
  • Exploring the planetary-mass population in the Upper Scorpius association
    We aim at identifying very low-mass isolated planetary-mass member candidates in the nearest OB association to the Sun, Upper Scorpius (USco) (145 pc; 5-10 Myr), to constrain the form and shape of the luminosity function and mass spectrum in this regime. We conducted a deep multiband (Y = 21.2, J = 20.5, Z = 22.0 mag) photometric survey of 6 deg 2
    Lodieu, N. et al.

    Advertised on:

    5
    2021
    Citations
    13
  • Evidence of intra-binary shock emission from the redback pulsar PSR J1048+2339
    We present simultaneous multiwavelength observations of the 4.66 ms redback pulsar PSR J1048+2339. We performed phase-resolved spectroscopy with the Very Large Telescope (VLT) searching for signatures of a residual accretion disk or intra-binary shock emission, constraining the companion radial velocity semi-amplitude (K 2), and estimating the
    Miraval Zanon, A. et al.

    Advertised on:

    5
    2021
    Citations
    8
  • Evidence for TiO in the Atmosphere of the Hot Jupiter HAT-P-65 b
    We present the low-resolution transmission spectra of the puffy hot Jupiter HAT-P-65b (0.53 M Jup, 1.89 R Jup, T eq = 1930 K), based on two transits observed using the OSIRIS spectrograph on the 10.4 m Gran Telescopio CANARIAS. The transmission spectra of the two nights are consistent, covering the wavelength range 517-938 nm and consisting of
    Chen, Guo et al.

    Advertised on:

    5
    2021
    Citations
    13