Astronomy and Astrophysics – Astronomy
Scientific paper
Dec 1999
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1999aas...19511501p&link_type=abstract
American Astronomical Society, 195th AAS Meeting, #115.01; Bulletin of the American Astronomical Society, Vol. 31, p.1542
Astronomy and Astrophysics
Astronomy
Scientific paper
We demonstrate that, by combining optical, radio and X-ray observations of a Seyfert galaxy, it is possible to provide a direct measurement of the angle β between the direction of the radio jet and the normal to the plane of the host spiral galaxy. To do so, we make the assumptions that the inner radio jet is perpendicular to the X-ray observed inner accretion disk, and that the observed jet (or the stronger component if the jet is two-sided) is physically closer to the Earth than the plane of the galaxy. We draw attention to the possibility of the measurement producing a result which is not self-consistent, in which case for that galaxy, one of the assumptions must fail.
Antonucci Robert R. J.
Clarke Catherine J.
Kinney Anne L.
Pringle James E.
Schmitt Henrique R.
No associations
LandOfFree
Direct Measurement of the Jet Geometry in Seyfert Galaxies 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 Direct Measurement of the Jet Geometry in Seyfert Galaxies, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Direct Measurement of the Jet Geometry in Seyfert Galaxies will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1748095