Abstract submitted to the
         International Europhysics Conference on High Energy Physics
                  July 12 - 18, 2001, Budapest, Hungary
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        Measurement of high-Q^2 charged current cross sections in
                  e^-p deep inelastic scattering at HERA


                    
                               ZEUS Collaboration



                                    Abstract

  The e^-p charged current deep inelastic scattering double-differential
  cross section has been measured at a centre-of-mass energy of 318 GeV
  with the ZEUS detector at HERA using an integrated luminosity of 
  16 pb^{-1}. Differential cross sections, dsigma/dQ^2, dsigma/dx and 
  dsigma/dy are presented in the kinematic range 280 < Q^2 < 30000 GeV^2, 
  and 0.015 < x < 0.65. The total CC DIS cross section in the range 
  Q^2 > 200 GeV^2 was measured. An electroweak analysis was performed to 
  extract the mass of the W-boson. The cross sections are well described 
  by the Standard Model predictions.