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A Massive Jet-Ejection from SS433

T. Kotani·S. Trushkin·E. K. Denissyuk·N. Kawakita·K. Kinugasa·S. Safi-Harb·D. Band
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Abstract

The detection of a massive jet-ejection event from SS433 with RXTE is reported. SS433 in its high state has been monitored with RXTE from 2001/11/09 (MJD = 52222) to 2001/11/25 (MJD = 52238), following a radio flare on 2001/11/02 (MJD = 52215). An irregular temporal variation with time scales of 100-1000 s appears in the light curve, and the amplitude increases day by day. This is the first detection of such a fast variation from the source. In addition to the fast variations, the daily light curve scatters with a time scale of ~day from 2001/11/17 (MJD = 52230). Following the scatter, another radio flare has been detected on 2001/11/22 (MJD = 52235), which has been obviously formed during the X-ray scatter. This is a preliminary report on a massive jet-ejection event witnessed in X-ray band for the first time.

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T. Kotani, S. Trushkin, E. K. Denissyuk, N. Kawakita, K. Kinugasa, S. Safi-Harb, D. Band. 2002-08-13. A Massive Jet-Ejection from SS433. https://arxiv.org/abs/astro-ph/0208250

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