Spectroscopy of Seven Cataclysmic Variables with Periods Above Five Hours (2004)
Thorstensen, John R., Fenton, William H., Taylor, Cynthia J.
We present spectroscopy of seven cataclysmic variable stars with orbital periods P(orb) greater than 5 hours, all but one of which are known to be dwarf novae. Using radial velocity measurements we...
Thorstensen, John R., Fenton, William H., Patterson, Joseph O., Kemp, Jonathan, Krajci, Thomas, Baraffe, Isabelle
We present spectroscopy and time-series photometry of the newly discovered dwarf nova 1RXS J232953.9+062814. Photometry in superoutburst reveals a superhump with a period of 66.06(6) minutes. The low...