Status of the Search for nu-mu to nu-tau Oscillations with the CHORUS   Detector
  The CHORUS experiment is searching for nu-mu to nu-tau oscillations using an 800 kilogram emulsion target and an electronic detector. Two of four years of running have been completed. The experiment will probe small mixing angles for squared neutrino mass differences greater than 10 eV^2, at least one order of magnitude better than previous limits. 
David Saltzberg (CERN) (for the CHORUS collaboration)