38 citations · 228 across the 20 of their papers we have counts for
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astro-ph.HE2010★ 20 cited
A past capture event at Sagittarius A* inferred from the fluorescent X-ray emission of Sagittarius B clouds
Yun-Wei Yu, K. S. Cheng, D. O. Chernyshov +1
The fluorescent X-ray emission from neutral iron in the molecular clouds (Sgr B) indicates that the clouds are being irradiated by an external X-ray source. The source is probably…
astro-ph.HE2010★ 2 cited
X-Ray and Gamma-Ray Emission from the Galactic Center
V. A. Dogiel, K. -S. Cheng, D. O. Chernyshov +3
We discuss the origin of continuum and line X-ray emission observed in the direction the Galactic Center. We predict a significant flux of de-excitation gamma-ray lines in this dir…