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

  • Optical spectroscopy of blazars for the Cherenkov Telescope Array
    Context. Blazars are the most numerous class of high-energy (HE; E ∼ 50 MeV−100 GeV) and very high-energy (VHE; E ∼ 100 GeV−10 TeV) gamma-ray emitters. Currently, a measured spectroscopic redshift is available for only about 50% of gamma-ray BL Lacertae objects (BL Lacs), mainly due to the difficulty in measuring reliable redshifts from their
    Goldoni, P. et al.

    Fecha de publicación:

    6
    2021
    Número de citas
    28
  • Optical nebular emission following the most luminous outburst of Aquila X-1
    Aquila X-1 is a prototypical neutron star low mass X-ray binary and one of the most studied X-ray transients. We present optical spectroscopy obtained with the Gran Telescopio Canarias (10.4 m) during the 2016 outburst, the brightest recorded in recent times and which showed a standard evolution with hard and soft accretion states. Our dataset
    Panizo-Espinar, G. et al.

    Fecha de publicación:

    6
    2021
    Número de citas
    6
  • On the Use of Field RR Lyrae as Galactic Probes. III. The α-element Abundances
    We provide the largest and most homogeneous sample of α-element (Mg, Ca, Ti) and iron abundances for field RR Lyrae (RRLs; 162 variables) by using high-resolution spectra. The current measurements were complemented with similar abundances available in the literature for 46 field RRLs brought to our metallicity scale. We ended up with a sample of
    Crestani, J. et al.

    Fecha de publicación:

    6
    2021
    Número de citas
    37
  • Observations of SyXB Candidate CXB3
    CXB3 is a symbiotic binary star candidate identified by the Galactic Bulge Survey using X-ray observations by the Chandra X-ray Observatory. Using new Chandra observations, we demonstrate X-ray variability CXB3 with observations showing it usually in a quiescent state with a factor-of-six flare-like event in the last observation. Spectra of CXB3 we
    Wetuski, J. et al.

    Fecha de publicación:

    6
    2021
    Número de citas
    0
  • Numerical simulations of dark matter haloes produce polytropic central cores when reaching thermodynamic equilibrium
    Self-gravitating astronomical objects often show a central plateau in the density profile (core) whose physical origin is hotly debated. Cores are theoretically expected in N-body systems of maximum entropy, however, they are not present in the canonical N-body numerical simulations of cold dark matter (CDM). Our work shows that despite this
    Sánchez Almeida, Jorge et al.

    Fecha de publicación:

    6
    2021
    Número de citas
    8
  • New horizons in cosmology with spectral distortions of the cosmic microwave background
    This Voyage 2050 paper highlights the unique science opportunities using spectral distortions of the cosmic microwave background (CMB). CMB spectral distortions probe many processes throughout the history of the Universe, delivering novel information that complements past, present and future efforts with CMB anisotropy and large-scale structure
    Silk, J. et al.

    Fecha de publicación:

    6
    2021
    Número de citas
    169