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astro-ph2006★ 25 cited
Simultaneous X-ray and infrared variability in the quasar 3C273 II: Confirmation of the correlation and X-ray lag
Ian McHardy, Anthony Lawson, Andrew Newsam +4
The X-ray emission from quasars such as 3C273 is generally agreed to arise from Compton scattering of low energy seed photons by relativistic electrons in a relativistic jet orient…
astro-ph2000
VSOP Observations of a Sub-Parsec Accretion Disk
D. L. Jones, A. E. Wehrle, B. G. Piner +1
The physical conditions in the inner parsec of accretion disks believed to orbit the central black holes in active galactic nuclei can be probed by imaging the absorption of backgr…