X-ray reprocessing in Narrow-Line Seyfert 1 Galaxies: Ton S180 and Ark 564

Simple item page
dc.creatorJaniuk, A.
dc.creatorZycki, P. T.
dc.creatorCzerny, B.
dc.date2000-05-08
dc.date.accessioned2026-07-07T01:53:24Z
dc.date.available2026-07-07T01:53:24Z
dc.descriptionWe present the results of spectral analysis of the ASCA data for the Narrow-Line Seyfert 1 galaxy (NLS1) Ton S180 and simultaneous ASCA and RXTE data modelling for the NLS1 Ark 564. We model both the primary and reflected continuum as well as the iron K alpha line, the energy of which depends on the ionization state of the reprocessor. We show that the reprocessing matter is mildly ionized, and we find the soft to hard luminosity ratio to be about 2.5. The accretion rate approximately corresponds to the Eddington limit value.
dc.descriptionPoster contribution presented at the Joint MPE,AIP,ESO workshop on NLS1s, Bad Honnef, Dec. 1999, to appear in New Astronomy Reviews; also available at http://wave.xray.mpe.mpg.de/conferences/nls1-workshop
dc.identifierhttps://arxiv.org/abs/astro-ph/0005156
dc.identifierhttp://arxiv.org/abs/astro-ph/0005156
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/959
dc.subjectAstrophysics
dc.titleX-ray reprocessing in Narrow-Line Seyfert 1 Galaxies: Ton S180 and Ark 564
dc.typetext

Files

Collections

arXiv