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Accretion process powering the supersoft X-ray sources: A test with the multiwavelength modeling the SED

Published online by Cambridge University Press:  21 February 2013

Augustin Skopal
Augustin Skopal*
Affiliation:
Astronomical Institute, Slovak Academy of Sciences, 05960 Tatranská Lomnica, Slovakia email: [email protected]
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Abstract

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Radiation of supersoft X-ray sources (SSS) dominates both the supersof X-ray and the far-UV domain, and can be detected also within the optical/near-IR wavelengths. To determine fundamental parameters of SSSs, a multiwavelength approach in modeling their spectra is essential. By this way, the basic physical parameters of a SSS (the temperature, radius, luminosity and column density of the neutral hydrogen) can be determined unambiguously. Here I demonstrate this case for the symbiotic X-ray binary RXJ0059.1-7505 (LIN 358) in the Small Magellanic Cloud (SMC).

Keywords

Stars: fundamental parametersX-rays: binariesX-rays: individuals: LIN 358
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 8 , Symposium S290: Feeding Compact Objects: Accretion on All Scales , August 2012 , pp. 311 - 312
Copyright
Copyright © International Astronomical Union 2013

References

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