1.9k citations · 5.7k across the 78 of their papers we have counts for
Showing 2009 · astro-ph.HEShow all
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astro-ph.HE2009★ 100 cited
Confirmation of and Variable Energy Injection by a Near-Relativistic Outflow in APM 08279+5255
G. Chartas, C. Saez, W. N. Brandt +2
We present results from multi-epoch spectral analysis of XMM-Newton and Chandra observations of the broad absorption line (BAL) quasar APM 08279+5255. Our analysis shows significan…
astro-ph.HE2009★ 76 cited
X-ray evidence for a mildly relativistic and variable outflow in the luminous Seyfert 1 galaxy Mrk509
M. Cappi, F. Tombesi, S. Bianchi +9
There is growing evidence for the presence of blueshifted Fe K absorption lines in a number of radio-quiet AGNs and QSOs. These may be fundamental to probe flow dynamics near super…