51 citations · 88 across the 3 of their papers we have counts for
3 papers
astro-ph.HE2009★ 22 cited
Discovery of Red-Skewed K_alpha iron line in Cyg X-2 with Suzaku
Nikolai Shaposhnikov, Lev Titarchuk, Philippe Laurent
We report on the Suzaku observation of neutron star low-mass X-ray binary Cygnus X-2 which reveals a presence of the iron K_alpha emission line. The line profile shows a significan…
astro-ph2008★ 15 cited
On the nature of the variability power decay towards soft spectral states in X-ray binaries. Case study in Cyg X-1
Lev Titarchuk, Nikolai Shaposhnikov
A characteristic feature of the Fourier Power Density Spectrum (PDS) observed from black hole X-ray binaries in low/hard and intermediate spectral states is a broad band-limited no…
astro-ph2006★ 51 cited
GRO J1655-40: Early Stages of the 2005 Outburst
N. Shaposhnikov, J. Swank, C. R. Shrader +4
The black-hole X-ray binary transient GRO J1655-40 underwent an outburst beginning in early 2005. We present the results of our multi-wavelength observational campaign to study the…