80 citations · 222 across the 12 of their papers we have counts for
Showing 2008Show all
2 papers · 1 filter
astro-ph2008★ 35 cited
Hot-spot model for accretion disc variability as random process
T. Pechacek, V. Karas, B. Czerny
Theory of random processes provides an attractive mathematical tool to describe the fluctuating signal from accreting sources, such as active galactic nuclei and Galactic black hol…
astro-ph2008
Observing the strong gravity regime of accreting black holes with Simbol-X
R. W. Goosmann, M. Dovciak, V. Karas
The X-ray reflection features of irradiated accretion disks around black holes enable us to probe the effects of strong gravity. We investigate to which precision the reflection si…