44 citations · 167 across the 6 of their papers we have counts for
3 papers · 1 filter
No Signatures of Black-Hole Spin in the X-ray Spectrum of the Seyfert 1 Galaxy Fairall 9
Tahir Yaqoob, Tracey Jane Turner, Malachi M. Tatum +2
Fairall 9 is one of several type 1 active galactic nuclei for which it has been claimed that the angular momentum (or spin) of the supermassive black hole can be robustly measured,…
A Compton-thin Solution for the Suzaku X-ray Spectrum of the Seyfert 2 Galaxy Mkn 3
T. Yaqoob, M. M. Tatum, A. Scholtes +2
Mkn 3 is a Seyfert 2 galaxy that is widely regarded as an exemplary Compton-thick AGN. We study the Suzaku X-ray spectrum using models of the X-ray reprocessor that self-consistent…
The Global Implications of the Hard X-ray Excess in Type 1 AGN
M. M. Tatum, T. J. Turner, L. Miller +1
Recent evidence for a strong 'hard excess' of flux at energies > 20 keV in some Suzaku observations of type 1 Active Galactic Nuclei (AGN) has motivated an exploratory study of the…