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/

  • The IACOB project. VIII. Searching for empirical signatures of binarity in fast-rotating O-type stars
    Context. The empirical distribution of projected rotational velocities (v sin i) in massive O-type stars is characterised by a dominant slow velocity component and a tail of fast rotators. It has been proposed that binary interaction plays a dominant role in the formation of this tail. Aims: We perform a complete and homogeneous search for
    Herrero, A. et al.

    Advertised on:

    4
    2023
    Citations
    18
  • The geometric albedo of the hot Jupiter HD 189733b measured with CHEOPS
    Context. Measurements of the occultation of an exoplanet at visible wavelengths allow us to determine the reflective properties of a planetary atmosphere. The observed occultation depth can be translated into a geometric albedo. This in turn aids in characterising the structure and composition of an atmosphere by providing additional information on
    Krenn, A. F. et al.

    Advertised on:

    4
    2023
    Citations
    23
  • The Fornax3D project: Environmental effects on the assembly of dynamically cold disks in Fornax cluster galaxies
    We apply a population-orbit superposition metho1d to 16 galaxies in the Fornax cluster observed with MUSE/VLT in the context of the Fornax3D project. By fitting the luminosity distribution, stellar kinematics, and age and metallicity maps simultaneously, we obtained the internal stellar orbit distribution, as well as the age and metallicity
    Ding, Y. et al.

    Advertised on:

    4
    2023
    Citations
    17
  • The Fermi-LAT Lightcurve Repository
    The Fermi Large Area Telescope (LAT) lightcurve repository (LCR) is a publicly available, continually updated library of gamma-ray lightcurves of variable Fermi-LAT sources generated over multiple timescales. The Fermi-LAT LCR aims to provide publication-quality lightcurves binned on timescales of 3, 7, and 30 days for 1525 sources deemed variable
    Abdollahi, S. et al.

    Advertised on:

    4
    2023
    Citations
    73
  • The chemical characterization of halo substructure in the Milky Way based on APOGEE
    Galactic haloes in a Λ-CDM universe are predicted to host today a swarm of debris resulting from cannibalized dwarf galaxies. The chemodynamical information recorded in their stellar populations helps elucidate their nature, constraining the assembly history of the Galaxy. Using data from APOGEE and Gaia, we examine the chemical properties of
    Horta, Danny et al.

    Advertised on:

    4
    2023
    Citations
    132
  • Temporal variation of the photometric magnetic activity for the Sun and Kepler solar-like stars
    Context. The photometric time series of solar-like stars can exhibit rotational modulation, that is, brightness variations due to active regions co-rotating with the stellar surface. These signatures allow us to constrain properties of stellar rotation and magnetic activity. Aims: In this work we investigate the behavior, particularly the
    Santos, A. R. G. et al.

    Advertised on:

    4
    2023
    Citations
    16