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/

  • Refereed
    Improved method of hydrous mineral detection by latitudinal distribution of 0.7-μm surface reflectance absorption on the asteroid Ryugu
    Global multiband images of the C-type asteroid (162173) Ryugu were obtained by the optical navigation camera telescope (ONC-T) onboard Hayabusa2. The 0.7-μm absorption depth of the surface reflectance spectrum, which indicates the presence of hydrous minerals, was not clearly seen on Ryugu using flat field correction data obtained in the preflight
    Kameda, Shingo et al.

    Advertised on:

    5
    2021
    Bibcode
    2021Icar..36014348K
    Citations
    7
  • Refereed
    Hubble spectroscopy of LB-1: Comparison with B+black-hole and Be+stripped-star models
    Context. LB-1 (alias ALS 8775) has been proposed as either an X-ray dim B-type star plus black hole (B+BH) binary or a Be star plus an inflated stripped star (Be+Bstr) binary. The latter hypothesis contingent upon the detection and characterization of the hidden broad-lined star in a composite optical spectrum. Aims: Our study is aimed at testing
    Lennon, D. J. et al.

    Advertised on:

    5
    2021
    Bibcode
    2021A&A...649A.167L
    Citations
    17
  • Refereed
    HADES RV Programme with HARPS-N at TNG. XIII. A sub-Neptune around the M dwarf GJ 720 A
    Context. The high number of super-Earth and Earth-like planets in the habitable zone detected around M-dwarf stars in recent years has revealed these stellar objects to be the key to planetary radial velocity (RV) searches. Aims: Using the HARPS-N spectrograph within The HArps-n red Dwarf Exoplanet Survey (HADES) we have reached the precision
    González-Álvarez, E. et al.

    Advertised on:

    5
    2021
    Bibcode
    2021A&A...649A.157G
    Citations
    9
  • Refereed
    Globular cluster systems of relic galaxies
    We analyse the globular cluster (GC) systems of a sample of 15 massive, compact early-type galaxies (ETGs), 13 of which have already been identified as good relic galaxy candidates on the basis of their compact morphologies, old stellar populations and stellar kinematics. These relic galaxy candidates are likely the nearby counterparts of high
    Alamo-Martínez, Karla A. et al.

    Advertised on:

    5
    2021
    Bibcode
    2021MNRAS.503.2406A
    Citations
    9
  • Refereed
    Gaia Early Data Release 3. The Galactic anticentre
    Aims: We aim to demonstrate the scientific potential of the Gaia Early Data Release 3 (EDR3) for the study of different aspects of the Milky Way structure and evolution and we provide, at the same time, a description of several practical aspects of the data and examples of their usage. Methods: We used astrometric positions, proper motions
    Gaia Collaboration et al.

    Advertised on:

    5
    2021
    Bibcode
    2021A&A...649A...8G
    Citations
    85
  • Refereed
    Gaia Early Data Release 3. The Gaia Catalogue of Nearby Stars
    Aims: We produce a clean and well-characterised catalogue of objects within 100 pc of the Sun from the Gaia Early Data Release 3. We characterise the catalogue through comparisons to the full data release, external catalogues, and simulations. We carry out a first analysis of the science that is possible with this sample to demonstrate its
    Gaia Collaboration et al.

    Advertised on:

    5
    2021
    Bibcode
    2021A&A...649A...6G
    Citations
    285