New Chandra/HST-STIS results on Seyfert I AGN: Photoionized Outflows
| dc.creator | McKernan, B. | |
| dc.creator | Yaqoob, T. | |
| dc.date | 2002-11-17 | |
| dc.date.accessioned | 2026-07-07T02:06:25Z | |
| dc.date.available | 2026-07-07T02:06:25Z | |
| dc.description | We present soft X-ray results from observations with the Chandra HETGS of the Seyfert I AGN NGC 4593 and Mrk 509. We discuss the photoionized outflows associated with Seyfert I AGN in terms of their absorption spectral signatures and discuss their kinematics, column density and ionization state. We discuss the link between UV and X-ray absorbers in Mrk 509 (which was simultaneously observed with Chandra and HST/STIS. We also briefly discuss the possibility of absorption due to neutral Fe embedded in the warm absorber of NGC 4593 versus an interpretation of the data in terms soft X-ray relativistic emission lines. We conclude with a summary of what is being learnt about warm absorbers in type I AGN from high resolution spectroscopy. | |
| dc.description | 6 pages, 4 figures, In Conference Proceedings, ``High Energy Processes and Phenomena in Astrophysics'' (IAU Symp. 214), Suzhou, China, 2002 | |
| dc.identifier | https://arxiv.org/abs/astro-ph/0211384 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/0211384 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/5365 | |
| dc.subject | Astrophysics | |
| dc.title | New Chandra/HST-STIS results on Seyfert I AGN: Photoionized Outflows | |
| dc.type | text |