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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

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