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| Paper: |
PKS 0558-504: An Ideal Laboratory to Study the Accretion-Ejection Link |
| Volume: |
427, Accretion and Ejection in AGN: a Global View |
| Page: |
91 |
| Authors: |
Gliozzi, M.; Papadakis, I. E.; Brinkmann, W. P.; Kedziora-Chudczer, L.; Grupe, D. |
| Abstract: |
The radio-loud Narrow-Line Seyfert 1 galaxy
PKS 0558-504 is a highly
variable, X-ray bright source with super-Eddington accretion rate and
a powerful radio jet, and hence represents an ideal laboratory
to study the link between accretion and ejection phenomena.
Here we present the preliminary results from an ongoing multiwavelength
monitoring campaign that covers the radio band with the ATCA and VLBI,
the optical, UV and soft X-rays with Swift, and the hard X-rays with
RXTE. We combine complementary pieces of information from different energy
bands to shed some light on the energetics of accretion and ejection
phenomena in this system and on the interplay between the 3 fundamental
ingredients in black hole systems: disk, corona, and jet. |
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