SIMBAD references

2003A&A...411L.441C - Astronomy and Astrophysics, volume 411, L441-445 (2003/11-3)

INTEGRAL observations of SS433, a supercritically accreting microquasar with hard spectrum.

CHEREPASHCHUK A.M., SUNYAEV R.A., SEIFINA E.V., PANCHENKO I.E., MOLKOV S.V. and POSTNOV K.A.

Abstract (from CDS):

Observations of SS433 by INTEGRAL carried out in March-May 2003 are presented. SS433 is evidently detected on the INTEGRAL images of the corresponding sky region in the energy bands 25-50 and 50-100keV. The precessional variability of the hard X-ray flux is clearly seen. The X-ray eclipse caused by the binary orbital motion is also detected. A possible origin of the hard continuum is briefly discussed.

Abstract Copyright:

Journal keyword(s): X-ray: binaries - observations

Simbad objects: 4

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