357 citations · 3.7k across the 62 of their papers we have counts for
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Is there a UV/X-ray connection in IRAS 13224-3809?
D. J. K. Buisson, A. M. Lohfink, W. N. Alston +16
We present results from the optical, ultraviolet and X-ray monitoring of the NLS1 galaxy IRAS 13224-3809 taken with Swift and XMM-Newton during 2016. IRAS 13224-3809 is the most va…
Spectral and Timing Properties of IGR J17091-3624 in the Rising Hard State During its 2016 Outburst
Yanjun Xu, Javier A. Garcia, Felix Fuerst +8
We present a spectral and timing study of the NuSTAR and Swift observations of the black hole candidate IGR J17091-3624 in the hard state during its outburst in 2016. Disk reflecti…
Testing the performance and accuracy of the RELXILL model for the relativistic X-ray reflection from accretion disks
Kishalay Choudhury, Javier A. Garcia, James F. Steiner +1
The reflection spectroscopic model RELXILL is commonly implemented in studying relativistic X-ray reflection from accretion disks around black holes. We present a systematic study…
Reflection Spectra of the Black Hole Binary Candidate MAXI J1535-571 in the Hard State Observed by NuSTAR
Yanjun Xu, Fiona A. Harrison, Javier A. Garcia +9
We report on a NuSTAR observation of the recently discovered bright black hole candidate MAXI J1535-571. NuSTAR observed the source on MJD 58003 (five days after the outburst was r…
Testing general relativity with the reflection spectrum of the supermassive black hole in 1H0707495
Zheng Cao, Sourabh Nampalliwar, Cosimo Bambi +2
Recently, we have extended the X-ray reflection model relxill to test the spacetime metric in the strong gravitational field of astrophysical black holes. In the present Letter, we…
A Suzaku, NuSTAR, and XMM-Newton view on variable absorption and relativistic reflection in NGC 4151
T. Beuchert, A. G. Markowitz, T. Dauser +6
We disentangle X-ray disk reflection from complex line-of-sight absorption in the nearby Seyfert NGC 4151, using a suite of Suzaku, NuSTAR, and XMM-Newton observations. Extending u…