Astronomy and Astrophysics – Astrophysics
Scientific paper
2004-05-20
Astron.Astrophys. 424 (2004) L5-L8
Astronomy and Astrophysics
Astrophysics
4 pages, 3 figures, Submitted to Astronomy and Astrophysics Letters
Scientific paper
10.1051/0004-6361:200400012
We present results of first simultaneous optical and X-ray observations of peculiar binary system SS433. For the first time, chaotic variability of SS433 in the optical spectral band (R band) on time scales as small as tens of seconds was detected. We find that the X-ray flux of SS433 is delayed with respect to the optical emission by approximately 80 sec. Such a delay can be interpreted as the travel time of mass accretion rate perturbations from the jet base to the observed X-ray emitting region. In this model, the length of the supercritical accretion disk funnel in SS433 is ~1e12 cm.
Aslan Zafer
Bikmaev Ilfan
Burenin Rodion
Fabrika Sergei
Khamitov Irek
No associations
LandOfFree
First simultanous X-ray and optical observations of rapid variability of supercritical accretor SS433 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 First simultanous X-ray and optical observations of rapid variability of supercritical accretor SS433, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and First simultanous X-ray and optical observations of rapid variability of supercritical accretor SS433 will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-551645