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

  • Confirmation of a Sub-Saturn-size Transiting Exoplanet Orbiting a G Dwarf: TOI-1194 b and a Very Low Mass Companion Star: TOI-1251 B from TESS
    We report the confirmation of a sub-Saturn-size exoplanet, TOI-1194 b, with a mass of about ${0.456}_{-0.051}^{+0.055}$ M J, and a very low mass companion star with a mass of about 96.5 ± 1.5 M J, TOI-1251 B. Exoplanet candidates provided by the Transiting Exoplanet Survey Satellite (TESS) are suitable for further follow-up observations by ground
    Wang, Jia-Qi et al.

    Fecha de publicación:

    3
    2024
    Número de citas
    2
  • Complex K: Supernova Origin of Anomalous-velocity H I Structure
    We address one of the lingering mysteries of high-velocity clouds: If the anomalous negative velocities are the result of the approaching gas from old supernovae, then where are the receding counterparts of the expanding shells? Data from the λ-21 cm Galactic neutral hydrogen EBHIS survey (Winkel et al.) show multiple signatures of the expanding
    Verschuur, G. L. et al.

    Fecha de publicación:

    3
    2024
    Número de citas
    0
  • Comparing Observed with Simulated Solar-disk-center Scattering Polarization in the Sr I 4607 Å Line
    Solar magnetic fields alter scattering polarization in spectral lines like Sr I at 4607 Å via the Hanle effect, making it a potential diagnostic for small-scale, mixed-polarity photospheric magnetic fields. Recently, observational evidence for scattering polarization in the Sr I 4607 Å line at the solar disk center was found. Here, we investigate
    Zeuner, Franziska et al.

    Fecha de publicación:

    3
    2024
    Número de citas
    1
  • CHEOPS observations of KELT-20 b/MASCARA-2 b: An aligned orbit and signs of variability from a reflective day side
    Context. Occultations are windows of opportunity to indirectly peek into the dayside atmosphere of exoplanets. High-precision transit events provide information on the spin-orbit alignment of exoplanets around fast-rotating hosts. Aims: We aim to precisely measure the planetary radius and geometric albedo of the ultra-hot Jupiter (UHJ) KELT-20 b
    Singh, V. et al.

    Fecha de publicación:

    3
    2024
    Número de citas
    5
  • Characterizing the ELG luminosity functions in the nearby Universe
    Context. Nebular emission lines are powerful diagnostics for the physical processes at play in galaxy formation and evolution. Moreover, emission-line galaxies (ELGs) are one of the main targets of current and forthcoming spectroscopic cosmological surveys. Aims: We investigate the contributions to the line luminosity functions (LFs) of different
    Favole, G. et al.

    Fecha de publicación:

    3
    2024
    Número de citas
    3
  • Characterization of Herschel-selected strong lens candidates through HST and sub-mm/mm observations
    We have carried out Hubble Space Telescope (HST) snapshot observations at 1.1 μm of 281 candidate strongly lensed galaxies identified in the wide-area extragalactic surveys conducted with the Herschel Space Observatory. Our candidates comprise systems with flux densities at $500\, \mu$m, S 500 ≥ 80 mJy. We model and subtract the surface brightness
    Borsato, E. et al.

    Fecha de publicación:

    3
    2024
    Número de citas
    4