X-ray observations of SS 433 with ASCA

被引:0
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作者
Kotani, T [1 ]
Kawai, N [1 ]
Matsuoka, M [1 ]
Brinkmann, W [1 ]
机构
[1] RIKEN, Cos Rad Lab, Wako, Saitama 35101, Japan
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中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
SS 433 has been observed with ASCA for three years since the launch in 1993. The excellent energy resolution of ASCA revealed the Doppler-shifted emission lines from the both jets, though it had been generally accepted that the X-ray emitting region of the receding jet is hidden behind the accretion disk. Thus the estimation on the properties of the X-ray jet, such as length, temperature, and mass outflow rate, should be revised in accordance with the ASCA data. Modeling the jet as a radiating ballistic plasma, we determined these quantities. It is also tried to determine the mass of the system from a data covering an eclipse.
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页码:370 / 374
页数:5
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