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The Corona of the Broad-Line Radio Galaxy 3C 390.3
Anne Lohfink, Patrick Ogle, Francesco Tombesi +17
We present the results from a joint Suzaku/NuSTAR broad-band spectral analysis of 3C 390.3. The high quality data enables us to clearly separate the primary continuum from the repr…
The NuSTAR X-ray spectrum of the low-luminosity AGN in NGC 7213
F. Ursini, A. Marinucci, G. Matt +11
We present an analysis of the 3-79 keV NuSTAR spectrum of the low-luminosity active galactic nucleus NGC 7213. In agreement with past observations, we find a lower limit to the hig…
NuSTAR observations of the powerful radio-galaxy Cygnus A
Christopher S. Reynolds, Anne M. Lohfink, Patrick M. Ogle +17
We present NuSTAR observations of the powerful radio galaxy Cygnus A, focusing on the central absorbed active galactic nucleus (AGN). Cygnus A is embedded in a cool-core galaxy clu…
NuSTAR and Suzaku observations of the hard state in Cygnus X-1: locating the inner accretion disk
M. L. Parker, J. A. Tomsick, J. M. Miller +20
We present simultaneous Nuclear Spectroscopic Telescope Array (NuSTAR ) and Suzaku observations of the X-ray binary Cygnus X-1 in the hard state. This is the first time this state…
Properties of AGN coronae in the NuSTAR era
A. C. Fabian, A. Lohfink, E. Kara +3
The focussing optics of NuSTAR have enabled high signal-to-noise spectra to be obtained from many X-ray bright Active Galactic Nuclei (AGN) and Galactic Black Hole Binaries (BHB).…
The Compton hump and variable blue wing in the extreme low-flux NuSTAR observations of 1H0707-495
E. Kara, A. C. Fabian, A. M. Lohfink +10
The Narrow-line Seyfert I galaxy, 1H0707-495, has been well observed in the 0.3-10 keV band, revealing a dramatic drop in flux in the iron K alpha band, a strong soft excess, and s…