% Differential cross sections for W->ev + >=n jets as a function of nth-jet Et. % First number gives bin range in GeV. % Second number gives cross section in pb/GeV % Third number gives statistical error % Fourth number gives systematic error. % Systematic error does not include 5.8% luminosity uncertainty (completely correlated between bins) % Note that the cross sections are for a limited W decay phase space: % electron Pt > 20 GeV, electron |Eta| < 1.1, neutrino Pt > 30 GeV, W transverse mass > 20 Gev/c^2 % As a function of lead jet Et in W+>=1 jets 20-25 4.46 0.07 0.29 25-30 2.80 0.06 0.21 30-35 1.92 0.05 0.17 35-40 1.31 0.04 0.14 40-50 0.839 0.023 0.093 50-60 0.498 0.018 0.063 60-75 0.259 0.011 0.038 75-90 0.158 0.008 0.024 90-110 0.056 0.005 0.011 110-150 0.0225 0.0023 0.0044 150-195 0.0035 0.0011 0.0023 195-350 0.00039 0.00022 0.00038 % As a function of second jet Et in W+>=2 jets 20-25 0.874 0.033 0.097 25-30 0.483 0.025 0.066 30-35 0.286 0.020 0.045 35-40 0.190 0.017 0.034 40-50 0.095 0.009 0.019 50-60 0.057 0.007 0.012 60-75 0.0269 0.0046 0.0066 75-95 0.0107 0.0022 0.0028 95-190 0.00059 0.00039 0.00049 % As a function of third jet Et in W+>=3 jets 20-25 0.184 0.016 0.036 25-30 0.087 0.012 0.024 30-35 0.037 0.008 0.013 35-45 0.020 0.006 0.011 45-80 0.0015 0.0012 0.0013 % As a function of fourth jet Et in W+>=4 jets 20-25 0.0422 0.0087 0.0079 25-35 0.0074 0.0039 0.0036