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Research project

High Energy Astrophysics at Southampton (Cons Grant)

Staff

Other researchers

Professor Christian Knigge

Professor of Astrophysics

Research interests

  • accretion phenomena and associated outflows
  • cataclysmic variables
  • close binaries

Research outputs

A simple disc wind model for broad absorption line quasars
N. Higginbottom,
C. Knigge,
K. S. Long,
S. A. Sim,
& J. H. Matthews
, 2013 , Monthly Notices of the Royal Astronomical Society , 436 (2) , 1390--1407
DOI: 10.1093/mnras/stt1658
Type: article
INTEGRAL and XMM-Newton observations of IGR J16418-4532: evidence of accretion regime transitions in a supergiant fast X-ray transient
S.P. Drave,
A.J. Bird,
L. Sidoli,
V. Sguera,
V. A. McBride,
A. B. Hill,
A. Bazzano,
& M. E. Goossens
, 2013 , Monthly Notices of the Royal Astronomical Society , 433 (1) , 528--542
DOI: 10.1093/mnras/stt754
Type: article
Ubiquitous equatorial accretion disc winds in black hole soft states
Gabriele Ponti,
R.P. Fender,
M.C. Begelman,
R.J.H. Dunn,
J. Neilsen,
& M. Coriat
, 2012 , Monthly Notices of the Royal Astronomical Society: Letters , 422 (1) , L11--L15
DOI: 10.1111/j.1745-3933.2012.01224.x
Type: article
The ‘harder when brighter’ X-ray behaviour of the low-luminosity active galactic nucleus NGC 7213
D. Emmanoulopoulos,
I.E. Papadakis,
I. Mchardy,
P. Arévalo,
D.E. Calvelo,
& P. Uttley
, 2012 , Monthly Notices of the Royal Astronomical Society , 424 (2) , 1327--1334
DOI: 10.1111/j.1365-2966.2012.21316.x
Type: article