21 citations · 21 across the 2 of their papers we have counts for
2 papers
astro-ph2008
Orbital and superorbital variability and their coupling in X-ray binaries
Andrzej A. Zdziarski, Juri Poutanen, Askar Ibragimov +2
We review X-ray flux modulation from X-ray binaries on time scales corresponding to the orbital period and those at longer time scales (so called superorbital). Those modulations p…
astro-ph2007★ 21 cited
Superorbital variability of X-ray and radio emission of Cyg X-1. I. Emission anisotropy of precessing sources
A. Ibragimov, A. A. Zdziarski, J. Poutanen
We study theoretical interpretations of the 150-d (superorbital) modulation observed in X-ray and radio emission of Cyg X-1 in the framework of models connecting this phenomenon to…