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Gamma-ray binaries beyond one-zone models: an application to LS 5039
(Edp Sciences, 2015-03)
Context. Several binary systems hosting massive stars present gamma-ray emission. In most of these systems, despite detailed observational information being available, the nature and the structure of the emitter are still ...
Symbiotic stars in X-rays. II. Faint sources detected with XMM-Newton and Chandra
(Edp Sciences, 2014-05)
We report the detection from four symbiotic stars that were not known to be X-ray sources. These four object show a β-type X-ray spectrum, that is, their spectra can be modeled with an absorbed optically thin thermal ...
The x-ray luminosity functions of field low-mass x-ray binaries in early-type galaxies: evidence for a stellar age dependence
(UNIVERSITY OF CHICAGO PRESS, 2014)