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20082026
most citedBlack hole feedback in the luminous quasar PDS 456

277 citations · 2.1k across the 49 of their papers we have counts for

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Showing 2014 · astro-ph.HEShow all

6 papers · 2 filters

astro-ph.HE2014★ 118 cited

No Time for Dead Time: Timing analysis of bright black hole binaries with NuSTAR

Matteo Bachetti, Fiona A. Harrison, Rick Cook +20

Timing of high-count rate sources with the NuSTAR Small Explorer Mission requires specialized analysis techniques. NuSTAR was primarily designed for spectroscopic observations of s…

astro-ph.HE2014★ 137 cited

The 2-79 keV X-ray Spectrum of the Circinus Galaxy with NuSTAR, XMM-Newton and Chandra: a Fully Compton-Thick AGN

P. Arévalo, F. E. Bauer, S. Puccetti +24

The Circinus galaxy is one of the nearest obscured AGN, making it an ideal target for detailed study. Combining archival Chandra and XMM-Newton data with new NuSTAR observations, w…

astro-ph.HE2014★ 87 cited

The Broad-band X-ray Spectrum of IC 4329A from a Joint NuSTAR/Suzaku Observation

Laura Brenneman, G. Madejski, F. Fuerst +16

We have obtained a deep, simultaneous observation of the bright, nearby Seyfert galaxy IC 4329A with Suzaku and NuSTAR. Through a detailed spectral analysis, we are able to robustl…

astro-ph.HE2014★ 106 cited

The broad band spectral variability of MCG-6-30-15 observed by NuSTAR and XMM-Newton

A. Marinucci, G. Matt, G. Miniutti +19

MCG-6-30-15, at a distance of 37 Mpc (z=0.008), is the archetypical Seyfert 1 galaxy showing very broad Fe K emission. We present results from a joint NuSTAR and XMM-Newton obse…

astro-ph.HE2014★ 69 cited

NuSTAR Observations of Heavily Obscured Quasars at z ~ 0.5

G. B. Lansbury, D. M. Alexander, A. Del Moro +23

We present NuSTAR hard X-ray (3-79 keV) observations of three Type 2 quasars at z ~ 0.4-0.5, optically selected from the Sloan Digital Sky Survey (SDSS). Although the quasars show…

astro-ph.HE2014★ 89 cited

The soft X-ray emission of Ark 120. XMM-Newton, NuSTAR, and the importance of taking the broad view

G. Matt, A. Marinucci, M. Guainazzi +17

We present simultaneous XMM-Newton and NuSTAR observations of the `bare' Seyfert 1 galaxy, Ark 120, a system in which ionized absorption is absent. The NuSTAR hard X-ray spectral c…