A
A. C. Fabian
Researcher at University of Cambridge
Publications - 820
Citations - 43942
A. C. Fabian is an academic researcher from University of Cambridge. The author has contributed to research in topics: Galaxy & Active galactic nucleus. The author has an hindex of 103, co-authored 818 publications receiving 41589 citations.
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Reflection-dominated hard X-ray sources and the X-ray background
Journal ArticleDOI
Disappearance of coronal X-ray emission in stars with cool dense winds
TL;DR: In this article, the authors used results from the Rosat all-sky survey of cosmic X-ray sources to show that the dividing line in the Hertzsprung-Russell (H-R) diagram coincides with the onset of cool, massive stellar winds.
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XMM-Newton and Suzaku analysis of the Fe K complex in the Seyfert 1 galaxy Mrk 509
G. Ponti,G. Ponti,Massimo Cappi,Cristian Vignali,G. Miniutti,Francesco Tombesi,Francesco Tombesi,M. Dadina,M. Dadina,A. C. Fabian,Paola Grandi,Jelle Kaastra,P.-O. Petrucci,Stefano Bianchi,Giorgio Matt,Laura Maraschi,Giuseppe Malaguti +16 more
TL;DR: In this paper, the authors report on partially overlapping XMM-Newton and Suzaku observations of the iron K band in the nearby, bright Seyfert 1 galaxy Mrk 509.
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Discovery of a relativistic Fe line in PG 1425+267 with XMM--Newton and study of its short-timescale variability
G. Miniutti,A. C. Fabian +1 more
TL;DR: In this paper, the authors report results from the XMM-Newton observation of the radio-loud quasar PG 1425+267 (z=0.366).
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The unusual broad-band X-ray spectral variability of NGC 1313 X-1 seen with XMM-Newton, Chandra, and NuSTAR
Dom Walton,Ciro Pinto,Ciro Pinto,Michael A. Nowak,Matteo Bachetti,R. Sathyaprakash,Erin Kara,Timothy P.L. Roberts,Roberto Soria,Roberto Soria,Murray Brightman,Claude R. Canizares,Hannah P. Earnshaw,Felix Fürst,M. Heida,Matthew J. Middleton,D. Stern,Lian Tao,N. A. Webb,William Alston,Didier Barret,A. C. Fabian,Fiona A. Harrison,P. Kosec +23 more
TL;DR: In this article, the authors present results from the major coordinated X-ray observing program on the ULX NGC 1313 X-1 performed in 2017, combining $XMM$-$Newton$, $Chandra$ and $NuSTAR, focusing on the evolution of the broadband ($\sim$0.3-30.0 keV) continuum emission.