Publicaciones

Esta sección ofrece el acceso a la base de datos de Publicaciones que recopila los artículos del IAC publicados en revistas científicas. Por favor, pulsa la flecha del menú para ver todas las opciones de búsqueda y de ordenación de resultados; autor, revista, año, etc..

Además ofrece acceso al  repositorio de preprints del IAC: https://research.iac.es/preprints/l

  • Con árbitro
    The changing face of AU Mic b: stellar spots, spin-orbit commensurability, and transit timing variations as seen by CHEOPS and TESS
    AU Mic is a young planetary system with a resolved debris disc showing signs of planet formation and two transiting warm Neptunes near mean-motion resonances. Here we analyse three transits of AU Mic b observed with the CHaracterising ExOPlanet Satellite (CHEOPS), supplemented with sector 1 and 27 Transiting Exoplanet Survey Satellite (TESS)
    Szabó, Gy. M. et al.

    Fecha de publicación:

    10
    2021
    Bibcode
    2021A&A...654A.159S
    Número de citas
    58
  • Con árbitro
    The CARMENES search for exoplanets around M dwarfs. Not-so-fine hyperfine-split vanadium lines in cool star spectra
    Context. M-dwarf spectra are complex and notoriously difficult to model, posing challenges to understanding their photospheric properties and compositions in depth. Vanadium (V) is an iron-group element whose abundance supposedly closely tracks that of iron, but has origins that are not completely understood. Aims: Our aim is to characterize a
    Shan, Y. et al.

    Fecha de publicación:

    10
    2021
    Bibcode
    2021A&A...654A.118S
    Número de citas
    28
  • Con árbitro
    Systematic KMTNet Planetary Anomaly Search. I. OGLE-2019-BLG-1053Lb, a Buried Terrestrial Planet
    In order to exhume the buried signatures of "missing planetary caustics" in Korea Microlensing Telescope Network (KMTNet) data, we conducted a systematic anomaly search of the residuals from point-source point-lens fits, based on a modified version of the KMTNet EventFinder algorithm. This search revealed the lowest-mass-ratio planetary caustic to
    Zang, Weicheng et al.

    Fecha de publicación:

    10
    2021
    Bibcode
    2021AJ....162..163Z
    Número de citas
    52
  • Con árbitro
    Surface brightness fluctuations to constrain secondary stellar populations: revealing very low-metallicity stars in massive galaxies
    The aim of this work is to explore the potential of surface brightness fluctuations (SBF) for studying composite stellar populations (CSP). To do so, we have computed the standard (mean) and SBF spectra with E-MILES stellar population synthesis code. We have created a set of models composed by different mass fractions of two single stellar
    Rodríguez-Beltrán, P. et al.

    Fecha de publicación:

    10
    2021
    Bibcode
    2021MNRAS.507.3005R
    Número de citas
    3
  • Con árbitro
    Star Formation Histories of Ultra-faint Dwarf Galaxies: Environmental Differences between Magellanic and Non-Magellanic Satellites?
    We present the color-magnitude diagrams and star formation histories (SFHs) of seven ultra-faint dwarf galaxies: Horologium 1, Hydra 2, Phoenix 2, Reticulum 2, Sagittarius 2, Triangulum 2, and Tucana 2, derived from high-precision Hubble Space Telescope photometry. We find that the SFH of each galaxy is consistent with them having created at least
    Sacchi, Elena et al.

    Fecha de publicación:

    10
    2021
    Bibcode
    2021ApJ...920L..19S
    Número de citas
    45
  • Sin árbitro
    Spins and shapes of V-type asteroids in the inner Main-Belt
    Most basaltic V-type asteroids in the inner Main-Belt are located inside the collisional Vesta family and are considered parts of the fossil planetesimal (4) Vesta. Some asteroids are found outside the family and are considered Vesta fugitives, that is asteroids that migrated and have escaped the boarders of the family beyond recognition of common
    Oszkiewicz, Dagmara et al.

    Fecha de publicación:

    10
    2021
    Bibcode
    2021DPS....5330908O
    Número de citas
    0