31 citations · 48 across the 4 of their papers we have counts for
4 papers
Characterisation of the stellar wind in Cyg X-1 via modelling of colour-colour diagrams
E. V. Lai, B. De Marco, Y. Cavecchi +11
Cygnus X-1 is a high mass X-ray binary where accretion onto the black hole is mediated by the stellar wind from the blue supergiant companion star HDE 226868. Depending on the posi…
The X-ray spectral-timing contribution of the stellar wind in the hard state of Cyg X-1
E. V. Lai, B. De Marco, A. A. Zdziarski +6
The clumpy stellar wind from the companion star in high mass X-ray binaries causes variable, partial absorption of the emission from the X-ray source. We studied XMM-Newton observa…
Science with the XEUS High Time Resolution Spectrometer
D. Barret, T. Belloni, S. Bhattacharyya +12
XEUS has been recently selected by ESA for an assessment study. XEUS is a large mission candidate for the Cosmic Vision program, aiming for a launch date as early as 2018. XEUS is…
INTEGRAL spectral variability study of the atoll 4U 1820-30: first detection of hard X-ray emission
Antonella Tarana, Angela Bazzano, Pietro Ubertini +1
We study the 4-200 keV spectral and temporal behaviour of the low mass X-ray binary 4U 1820-30 with INTEGRAL during 2003-2005. This source as been observed in both the soft (banana…