Local multiplicity uctuations in angular intervals and analytical
نویسندگان
چکیده
Local multiplicity uctuations in angular intervals and analytical QCD predictions S.V. Chekanov, W. Kittel and W.J. Metzger a aExperimental High Energy Physics, University of Nijmegen, P.O. Box 9010, 6500 GL Nijmegen, the Netherlands A comparison of local multiplicity uctuations in angular phase-space intervals with rst-order QCD predictions is presented. The experimental data are based on 1.0M hadronic events measured at ps ' 91:2 GeV with the L3 detector at LEP during 1994. The predictions of the Double Leading Log Approximations and estimates obtained in Modi ed Leading Log Approximations deviate signi cantly from the data.
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