are extended to finite-size jet cones and successfully compared with UA2 and CDF
experimental data. … we have considered within our analytical jet algorithm a cone of
average value 6=0.and let its direction vary within the appropriate … To conclude, we have
shown that 0(a,') corrections improve considerably the QCD predicting power, introducing a
dependence on the jet-cone size, whichis missing at the Born level, in agreement with data …