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Nonthermal X-rays from low-energy cosmic rays: application to the 6.4 keV lin...
Context. The iron Kα line at 6.4 keV provides a valuable spectral diagnostic in several fields of X-ray astronomy. The line often results from the reprocessing of... -
Discovery of a Superluminal Fe K Echo at the Galactic Center: The Glorious Pa...
We present the result of a study of the X-ray emission from the galactic center (GC) molecular clouds (MCs) within 15 arcmin from Sgr A*. We use XMM-Newton data (about... -
Solar wind charge exchange and local hot bubble X-ray emission with the DXL s...
International audience -
Update on modeling and data analysis of heliospheric solar wind charge exchan...
International audience -
The Origin of the 6.4 keV Line Emission and H2 Ionization in the Diffuse Mole...
We investigate the origin of the diffuse 6.4 keV line emission recently detected by Suzaku and the source of H2 ionization in the diffuse molecular gas of the Galactic...
