Understanding white dwarf binary evolution with white dwarf/main sequence binaries: first results from SEGUE

M. R. Schreiber, A. Nebot Gomez-Moran, A. D. Schwope

Close white dwarf binaries make up a wide variety of objects such as double white dwarf binaries, which are possible SN Ia progenitors, cataclysmic variables, super soft sources, o…