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2002MNRAS.336.1011C - Mon. Not. R. Astron. Soc., 336, 1011-1020 (2002/November-1)
A revised dynamical model for SS433 and the nature of the system.
COLLINS II G.W. and SCHER R.W.
Abstract (from CDS):
We also examine the impact of the discrete behaviour of the jet-bullets on the ability of any continuous model to fit the data, and re-examine the evidence for the location of the mean emitting region of the jets. This is followed by an analysis of the other possible periodicities in the system, particularly the 800-1000-d period suggested by some authors. We conclude that the precessional period of the system varies chaotically, possibly reflecting episodic mass transfer from the companion. Finally, we discuss what these results imply concerning the nature, origin and future of this unique system.
Abstract Copyright: RAS
Journal keyword(s): binaries: general - stars: individual: SS433
Simbad objects: 2
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