Identification of Cool White Dwarfs in the NOAO Deep Wide-Field Survey
  We report our search for the cool white dwarfs belonging to the Galactic disk by extending the NOAO Deep Wide-Field Survey. Narrow-band DDO51 photometry of the Deep Wide-Field Survey's northern field was obtained using the 4m-Mayall Telescope and the MOSAIC imager to separate cool white dwarfs from other stellar types of similar T_eff. Follow-up spectroscopy of four white dwarf candidates from our photometric search resulted in the discovery of two new cool white dwarfs as companions to M dwarfs. 
M. Kilic (1), D.E. Winget (1), T. von Hippel (1), C.F. Claver (2) ((1)   University of Texas at Austin, (2) Kitt Peak Nation...