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X-ray diagnostics of ultra-compact X-ray binaries
2015Non-solar composition of the donor star in ultra-compact X-ray binaries (UCXBs) may have a pronounced effect on the fluorescent lines appearing in their spectra due to reprocessing of primary radiation by the accretion disc and the white dwarf surface.
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X-ray scattering in x-ray binary pulsars
AIP Conference Proceedings, 1994In x‐ray pulsars, the emission from the bottom of the accretion column in the magnetic pole propagates to the observers through the surrounding environment: the magnetosphere, the accretion disk and the disk corona, the stellar wind, the companion’s atmosphere, and finally the interstellar medium.
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X-ray spectroscopy of X-ray binaries
2021This thesis describes the spectroscopic analysis of X-ray observations of X-ray bi- naries, i.e., systems composed of an accreting compact object and a stellar companion. These systems are characterized by their strong gravity, strong magnetic fields, as well as particle and radiation densities. Among the many fascinating physical processes con- nected
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1985
An OB star loses mass via a stellar wind and any collapsed binary companion to such a star will capture a fraction of that material, releasing gravitational potential energy predominantly as X-ray emission. If in addition the OB star fills its critical potential lobe, then material will also spill onto the compact star via an accretion disk.
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An OB star loses mass via a stellar wind and any collapsed binary companion to such a star will capture a fraction of that material, releasing gravitational potential energy predominantly as X-ray emission. If in addition the OB star fills its critical potential lobe, then material will also spill onto the compact star via an accretion disk.
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Nuclear Physics B - Proceedings Supplements, 2000
P.A. Charles, J.-M. Hameury
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P.A. Charles, J.-M. Hameury
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1984
X-rays from space are completely absorbed by the Earth’s atmosphere and thus x-ray astronomy could not develop before it became possible to carry instruments aloft by balloons and little sounding rockets which were able to observe the x-ray sky for only a few minutes before they fell back down. As a first step.
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X-rays from space are completely absorbed by the Earth’s atmosphere and thus x-ray astronomy could not develop before it became possible to carry instruments aloft by balloons and little sounding rockets which were able to observe the x-ray sky for only a few minutes before they fell back down. As a first step.
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2012
Like all other objects in the Universe, X-ray binary systems change with time, and the state in which we observe them now is the result of their evolution. The history of these systems can be short as in HMXB or long as in LMXB. In all cases it is the result of the evolution of both components of the system.
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Like all other objects in the Universe, X-ray binary systems change with time, and the state in which we observe them now is the result of their evolution. The history of these systems can be short as in HMXB or long as in LMXB. In all cases it is the result of the evolution of both components of the system.
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