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Astrophysical Journal(2)
Astronomy and Astrophysics(1)
Monthly Notices of the Royal Astronomical Society: Letters(1)
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scopus(4)
Chandra LETGS spectroscopy of the quasar MR 2251-178 and its warm absorber
ArticleAbstract: We present an analysis of our Chandra Low Energy Transmission Grating Spectrometer (LETGS) observatiPalabras claves:Galaxies: active, Quasars: individual (MR 2251-178), X-rays: galaxiesAutores:Burwitz V., J. M. Ramirez, Komossa S., Mathur S.Fuentes:scopusOn the X-ray low- and high-velocity outflows in active galactic nuclei
OtherAbstract: An exploration of the relationship between bolometric luminosity and outflow velocity for two classePalabras claves:Black hole physics, Galaxies: active, X-rays: galaxiesAutores:J. M. Ramirez, Tombesi F.Fuentes:scopusPhysical and kinematical properties of the X-ray absorber in the broad absorption line quasar APM 08279+5255
ArticleAbstract: Context. We have re-analyzed the X-ray spectra of the gravitational lensed high-redshift BAL QSO APMPalabras claves:Galaxies: active, Quasars: absorption lines, Quasars: individual: APM 08279+5255, X-rays: galaxiesAutores:J. M. RamirezFuentes:scopusLine asymmetry in the Seyfert galaxy NGC 3783
ReviewAbstract: We have reanalyzed the 900 ks Chandra X-ray spectrum of NGC 3783, finding evidence on the asymmetryPalabras claves:Galaxies: active, Galaxies: individual (NGC 3783), Galaxies: Seyfert, X-rays: galaxiesAutores:Bautista M.A., J. M. Ramirez, Kallman T.R.Fuentes:scopus