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Merging of Iron Lines in Spectra of X-ray Burst Sources

Published online by Cambridge University Press:  12 April 2016

J. Madej
J. Madej*
Affiliation:
Astronomical Observatory of the Warsaw University, Warszawa, Poland, and Department of Physics, Queen’s University, Kingston, Ontario, Canada

Abstract

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Model atmospheres and synthetic spectra of neutron star of the effective temperature 107 K are presented. All the iron spectral features in the energy range 6-10 keV (uncorrected for redshift) are washed out by instrumental or intrinsic broadening, which leaves only a single line of the equivalent width comparable with the observations.

Type
2. Magnetic Effects
Information
International Astronomical Union Colloquium , Volume 115: High Resolution X-ray Spectroscopy of Cosmic Plasmas , 1990 , pp. 85 - 89
Copyright
Copyright © Cambridge University Press 1990

References

Griem, H.R. 1974, Spectral Line Broadening by Plasmas, Academic Press, New York and London.Google Scholar
Koyama, K. et al. 1984, Publ. Astr. Soc. Japan, 36, 659.Google Scholar
Madej, J. 1988a, Adv. Space Res., 8, (2)481.Google Scholar
Madej, J. 1988b, Astron. Astrophys., in press.Google Scholar
Mewe, R., Gronenschild, E.H.B.M., and van den Oord, G.H.J. 1985, Astron. Astrophys. Suppl., 62, 197.Google Scholar
Mihalas, D.M. 1978, Stellar Atmospheres, W.H. Freeman and Co., San Francisco.Google Scholar
Turner, M.J.L., and Breedon, L.M. 1984, Monthly Notices Roy. Astron. Soc, 208, 29P.Google Scholar
Waki, I. et al. 1984, Publ. Astr. Soc. Japan, 36, 819.Google Scholar