1H0419-577: a two-state Seyfert Galaxy?

Details 1H0419-577: a two-state Seyfert Galaxy? 1H0419-577: a two-state Seyfert Galaxy?

1997-12-18

arxiv.org/abs/astro-ph/9712248v1

Astronomy and Astrophysics

Astrophysics

4 pages, Latex, 4 Postscript figures, `espcrc2.sty included, to appear in the Proceedigns of the Workshop "The active X-ray sk

Scientific paper

The preliminary results of the BeppoSAX observation of the radio-quiet AGN 1H0419-577 are presented. Despite its broad line optical spectrum, the intermediate X-ray spectrum (i.e. 2--10 keV) is flatter than typically observed in Seyfert 1s and no iron line is significantly detected. Even more intriguingly, a 1992 ROSAT pointed observation suggests a dramatic (~ 1) change in the spectral shape for E < 2 keV. Such behavior is briefly discussed in the framework of our current understanding of Comptonization scenarios in the nuclear regions of radio-quiet AGN.

Affiliated with

Also associated with

No associations

Rating

1H0419-577: a two-state Seyfert Galaxy? does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with 1H0419-577: a two-state Seyfert Galaxy?, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 1H0419-577: a two-state Seyfert Galaxy? will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-121028