Astrofísicas: Núcleos activos de galaxias

  • Publicación
    The spectrum and evolution of compact SNR: SN and AGN.
    The evolution and spectra from a compact supernova remnant evolving in a high-density circumstellar medium with a density of 107cm-3 are presented. The...
  • Publicación
    The starburst model for active galactic nuclei - The broad-line region as supernova remnants evolving in a high-density medium
    The evolution of an SNR in a high-density medium has been studied using analytical and numerical hydrodynamic and photoionization models. The models show that...
  • Publicación
    Theoretical Diagnostics for the Physical Conditions in Active Galactic Nuclei under the View of JWST
    With excellent spectral and angular resolutions and, especially, sensitivity, the JWST allows us to observe infrared emission lines that were previously...
  • Noticia
    Un "último aliento" en la vida de las galaxias
    Un equipo internacional de astrónomos ha descubierto que las galaxias con núcleos activos, es decir, aquellas cuyo agujero negro central está en continuo...
  • Noticia
    Una galaxia tenue que eclipsa a las demás
    Según una investigación internacional en la que participan científicos del Instituto de Astrofísica de Canarias (IAC), las galaxias con núcleos activos poco...
  • Publicación
    Upholding the unified model for AGN: VLT/FORS2 spectropolarimetry of Seyfert 2 galaxies
    The origin of the unification model for AGN was the detection of broad hydrogen recombination lines in the optical polarized spectrum of the Seyfert 2 galaxy...