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 CORALIE survey for southern extrasolar planets. XVIII. Three new massive planets and two low-mass brown dwarfs at greater than 5 AU separation
    Context. Since 1998, a planet-search around main sequence stars within 50 pc in the southern hemisphere has been underway with the CORALIE spectrograph at La Silla Observatory. Aims: With an observing time span of more than 20 yr, the CORALIE survey is able to detect long-term trends in data with masses and separations large enough to select ideal
    Rickman, E. L. et al.

    Fecha de publicación:

    5
    2019
    Bibcode
    2019A&A...625A..71R
    Número de citas
    44
  • Con árbitro
    The CARMENES search for exoplanets around M dwarfs. Different roads to radii and masses of the target stars
    Aims: We determine the radii and masses of 293 nearby, bright M dwarfs of the CARMENES survey. This is the first time that such a large and homogeneous high-resolution (R > 80 000) spectroscopic survey has been used to derive these fundamental stellar parameters. Methods: We derived the radii using Stefan-Boltzmann's law. We obtained the required
    Schweitzer, A. et al.

    Fecha de publicación:

    5
    2019
    Bibcode
    2019A&A...625A..68S
    Número de citas
    193
  • Con árbitro
    Strong lensing reveals jets in a sub-microJy radio-quiet quasar
    We present e-MERLIN and European VLBI Network observations which reveal unambiguous jet activity within radio-quiet quasar HS 0810+2554. With an intrinsic flux density of 880 nJy, this is the faintest radio source ever imaged. The findings present new evidence against the idea that radio-loud and radio-quiet quasars are powered by different
    Hartley, P. et al.

    Fecha de publicación:

    5
    2019
    Bibcode
    2019MNRAS.485.3009H
    Número de citas
    40
  • Sin árbitro
    Stellar Physics and Galactic Archaeology using Asteroseismology in the 2020's
    Asteroseismology is the only observational tool in astronomy that can probe the interiors of stars, and is a benchmark method for deriving fundamental properties of stars and exoplanets. In this white paper, we describe key science questions and necessary facilities to continue the asteroseismology revolution into the 2020's.
    Huber, Daniel et al.

    Fecha de publicación:

    5
    2019
    Bibcode
    2019BAAS...51c.488H
    Número de citas
    3
  • Con árbitro
    Spotting the differences between active and non-active twin galaxies on kpc-scales: a pilot study
    We present a pilot study aimed to identify large-scale galaxy properties that could play a role in activating a quiescent nucleus. To do so, we compare the properties of two isolated nearby active galaxies and their non-active twins selected from the Calar Alto Legacy Integral Field Area (CALIFA) survey. This pilot sample includes two barred and
    del Moral-Castro, I. et al.

    Fecha de publicación:

    5
    2019
    Bibcode
    2019MNRAS.485.3794D
    Número de citas
    7
  • Con árbitro
    Spectroscopic and dynamical properties of comet C/2018 F4, likely a true average former member of the Oort cloud
    Context. The population of comets hosted by the Oort cloud is heterogeneous. Most studies in this area have focused on highly active objects, those with small perihelion distances or examples of objects with peculiar physical properties and/or unusual chemical compositions. This may have produced a biased sample of Oort cloud comets in which the
    Licandro, J. et al.

    Fecha de publicación:

    5
    2019
    Bibcode
    2019A&A...625A.133L
    Número de citas
    18