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On the transmission-dominated to reprocessing-dominated spectral state transitions in Seyfert 2 galaxies
Authors:M Guainazzi  A C Fabian  K Iwasawa  G Matt  F Fiore
Institution:XMM–Newton Science Operations Center, European Space Astronomy Center, ESA, Apartado 50727, E-28080 Madrid, Spain;Institute of Astronomy, Madingley Road, Cambridge, CB3 0HA;Dipartimento di Fisica 'E.Amaldi', Università'Roma Tre', Via della Vasca Navale 84, I-00146 Rome, Italy;INAF-Osservatorio Astronomico di Roma, Via di Frascati 33, I-00040, Monteporzio, Italy
Abstract:
Keywords:galaxies: active  galaxies: nuclei  galaxies: Seyfert  X-rays: galaxies
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