156 citations · 328 across the 8 of their papers we have counts for
3 papers · 1 filter
Orbital, precessional and flaring variability of Cygnus X-1
C. Brocksopp, R. P. Fender, V. Larianiov +5
We present the results of a 2.5-year multiwavelength monitoring programme of Cygnus X-1, making use of hard and soft X-ray data, optical spectroscopy, UBVJHK photometry and radio d…
The X-ray Transient XTE J2012+381
R. I. Hynes, P. Roche, P. A. Charles +1
We present optical and infrared observations of the soft X-ray transient (SXT) XTE J2012+381 and identify the optical counterpart with a faint red star heavily blended with a brigh…
The Be/X-ray Transient V0332+53: Evidence for a tilt between the orbit and the equatorial plane?
I. Negueruela, P. Roche, J. Fabregat +1
We present optical and infrared observations of BQ Cam, the optical counterpart to the Be/X-ray transient system V0332+53. BQ Cam is shown to be an O8-9Ve star, which places V0332+…