302 citations · 1.7k across the 26 of their papers we have counts for
Showing 2013 · astro-ph.HEShow all
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astro-ph.HE2013★ 44 cited
Discovery of Relativistic Outflow in the Seyfert Galaxy Ark 564
A. Gupta, S. Mathur, Y. Krongold +1
We present \chandra high energy transmission grating spectra of the narrow-line Seyfert-1 galaxy Ark 564. The spectrum shows numerous absorption lines which are well modeled with l…
astro-ph.HE2013★ 19 cited
A Two-Phase Low-velocity Outflow in the Seyfert 1 Galaxy Ark~564
A. Gupta, S. Mathur, Y. Krongold +1
The Seyfert 1 galaxy Ark 564 was observed with Chandra high energy transmission gratings for 250 ks. We present the high resolution X-ray spectrum that shows several associated abs…