Results of radio continuum and optical emission-line observations of the type 1 Seyfert galaxy NGC 3516 are presented. The radio maps reveal an elongated one...
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PublicaciónThe radio source and bipolar nebulosity in the Seyfert galaxy NGC 3516
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PublicaciónThe response of the broad emission line region to ionizing continuum variations. II - Numerical simulations
Numerical simulations of the response of the broad emission lines in AGN to ionizing continuum variations are presented. The simulations are based on the...
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PublicaciónThe response of the broad emission line region to ionizing continuum variations. III - an atlas of transfer functions
According to the reverberation model for broad emission line variability in active galactic nuclei, the emission-line luminosity at a given epoch may be...
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PublicaciónThe 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...
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PublicaciónThe 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...
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NoticiaUn "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...
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NoticiaUna 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...
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PublicaciónUpholding 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...
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Noticia“¿Qué querías ser cuando eras pequeña?”
YouTube: https://youtu.be/eiOJs45-P-0 Dailymotion: https://dai.ly/x7z97bt La serie audiovisual “Niñas que rompieron un techo de cristal mirando al cielo”...