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

  • EUSO-TA - First results from a ground-based EUSO telescope
    EUSO-TA is a ground-based telescope, installed at the Telescope Array (TA) site in Black Rock Mesa, Utah, USA. This is the first detector to successfully use a Fresnel lens based optical system and multi-anode photomultipliers (64 channels per tube, 2304 channels encompassing a 10.6° × 10.6° field of view) for detection of Ultra High Energy Cosmic
    Abdellaoui, G. et al.

    Fecha de publicación:

    11
    2018
    Número de citas
    33
  • Detection of persistent VHE gamma-ray emission from PKS 1510-089 by the MAGIC telescopes during low states between 2012 and 2017
    Context. PKS 1510-089 is a flat spectrum radio quasar strongly variable in the optical and GeV range. To date, very high-energy (VHE, > 100 GeV) emission has been observed from this source either during long high states of optical and GeV activity or during short flares. Aims: We search for low-state VHE gamma-ray emission from PKS 1510-089. We
    Acciari, V. A. et al.

    Fecha de publicación:

    11
    2018
    Número de citas
    39
  • Dark halo structure in the Carina dwarf spheroidal galaxy: joint analysis of multiple stellar components
    Photometric and spectroscopic observations of the Carina dSph revealed that this galaxy contains two dominant stellar populations of different age and kinematics. The coexistence of multiple populations provides new constraints on the dark halo structure of the galaxy, because different populations should be in equilibrium in the same dark matter
    Hayashi, K. et al.

    Fecha de publicación:

    11
    2018
    Número de citas
    16
  • Confirmation of the link between central star binarity and extreme abundance discrepancy factors in planetary nebulae
    It has recently been noted that there seems to be a strong correlation between planetary nebulae with close binary central stars and highly enhanced recombination line abundances. We present new deep spectra of seven objects known to have close binary central stars, and find that the heavy element abundances derived from recombination lines exceed
    Wesson, R. et al.

    Fecha de publicación:

    11
    2018
    Número de citas
    77
  • Comparison of theoretical and observed Ca II 8542 Stokes profiles in quiet regions at the centre of the solar disc
    Context. Interpreting the Stokes profiles observed in quiet regions of the solar chromosphere is a challenging task. The Stokes Q and U profiles are dominated by the scattering polarisation and the Hanle effect, and these processes can only be correctly quantified if 3D radiative transfer effects are taken into account. Forward-modelling of the
    Jurčák, J. et al.

    Fecha de publicación:

    11
    2018
    Número de citas
    8
  • CLUES about M33: the reversed radial stellar age gradient in the outskirts of Triangulum galaxy
    HST/ACS observations along the major axis of M33 show that the mean age of its stars decreases with increasing distance from the galaxy centre. Such a behaviour is consistent with an inside-out growth of the disc. However, in the outermost observed field, at r ≃ 11.6 kpc, a reversal of this gradient is detected, with old stars found in high
    Mostoghiu, R. et al.

    Fecha de publicación:

    11
    2018
    Número de citas
    12