20 citations · 33 across the 4 of their papers we have counts for
4 papers
The mysterious nature of HS2331+3905
S. Araujo-Betancor, B. T. Gaensicke, H. -J. Hagen +5
We report the discovery of one unique cataclysmic variable drawn from the Hamburg Quasar Survey, HS2331+3905. Follow-up observations obtained over three years unveiled a very unusu…
SS433:the microquasar link with ULXs?
P. A. Charles, A. D. Barnes, J. Casares +6
SS433 is the prototype microquasar in the Galaxy and may even be analogous to the ULX sources if the jets' kinetic energy is taken into account. However, in spite of 20 years of st…
Multicolor flickering studies of X1822-371
Raymundo Baptista, A. Bortoletto, E. T. Harlaftis
We report on the analysis of high-speed multicolor photometry of the eclipsing X-ray binary X1822-371. We used new eclipse timings to derive a revised optical ephemeris. A quadrati…
The emission-line pulse pattern in the intermediate polar RX J0558
E. T. Harlaftis, K. Horne
We observed the intermediate polar RX J0558+53 with the 4.2m WHT and find in the pulsed emission lines, a ``corkscrew'' pattern, which indicates a two-pole white dwarf accretion. T…