42 citations · 170 across the 8 of their papers we have counts for
8 papers
New results on GP Com
L. Morales-Rueda, T. R. Marsh, D. Steeghs +3
We present high resolution optical and UV spectra of the 46 min orbital period, helium binary, GP Com. Our data contains simultaneous photometric correction which confirms the flar…
Model atmosphere analyses of post-common envelope stars
Mark T. Rushton, Barry Smalley, Richard N. Ogley +3
Understanding post-common-envelope evolution is important in the studies of close-binary systems. The majority of all interacting binaries with a compact object in their system (e.…
The stellar mass ratio of GK Persei
L. Morales-Rueda, M. D. Still, P. Roche +2
We study the absorption lines present in the spectra of the long-period cataclysmic variable GK Per during its quiescent state, which are associated with the secondary star. By com…
Optical and ROSAT X-ray observations of the dwarf nova OY Carinae in superoutburst and quiescence
Gabriel W. Pratt, B. J. M. Hassall, T. Naylor +2
We present ROSAT X-ray and optical light curves of the 1994 February superoutburst of the eclipsing SU UMa dwarf nova OY Carinae. There is no eclipse of the flux in the ROSAT HRI l…
An eclipse of the X-ray flux from the dwarf nova OY Carinae in quiescence
Gabriel W. Pratt, B. J. M. Hassall, T. Naylor +1
We present a phase-resolved ROSAT HRI X-ray light curve of the dwarf nova OY Car in quiescence. The X-ray flux is eclipsed at the same time as the optical eclipse of the primary, a…
The Quiescent Accretion Disk in IP Peg at Near-Infrared Wavelengths
C. S. Froning, E. L. Robinson, William F. Welsh +1
We present near-infrared, H-band (1.45-1.85 microns) observations of the eclipsing dwarf nova, IP Peg, in quiescence. The light curves are composed of ellipsoidal variations from t…