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Symbiotic stars in X-rays
(Edp Sciences S A, 2012-11-27)
Until recently, symbiotic binary systems in which a white dwarf accretes from a red giant were thought to be mainly a soft X-ray population. Here we describe the detection with the X-ray Telescope (XRT) on the Swift satellite ...
The nustar extragalactic survey: average broadband X - ray spectral properties of the NuSTAR - detected AGNs
(IOP Publishing Ltd., 2017)
We present a study of the average X-ray spectral properties of the sources detected by the NuSTAR extragalactic survey, comprising observations of the Extended Chandra Deep Field South (E-CDFS), Extended Groth Strip (EGS), ...
X-raying the Galactic interstellar medium: first all-sky correlation of X-ray and HI-data
(Astronomical Society of Pacific, 2004-12)
The 3-D structure and composition of the Galactic interstellar medium can be deduced from soft X-ray absorption observations. For this purpose, we cross-correlate the ROSAT all-sky survey with the HI 21-cm line all-sky ...