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Physics at Large Rapidities in $\gamma^{*}\gamma^{*} \to$ Hadrons at LEP2

We compute the order-$\as$ corrections to the total cross section and to jet rates in $\gamma^* \gamma^* \to$ hadrons for the process $\epem\to\epem +$ hadrons. We use a NLO order general-purpose partonic Monte Carlo event generator that allows the computation of a rate differential in the produced...

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Detalles Bibliográficos
Autores principales: Cacciari, M, Del Duca, V, Frixione, Stefano, Trócsányi, Z L
Lenguaje:eng
Publicado: 2001
Materias:
Acceso en línea:http://cds.cern.ch/record/503080
Descripción
Sumario:We compute the order-$\as$ corrections to the total cross section and to jet rates in $\gamma^* \gamma^* \to$ hadrons for the process $\epem\to\epem +$ hadrons. We use a NLO order general-purpose partonic Monte Carlo event generator that allows the computation of a rate differential in the produced leptons and hadrons. We compare our results with the experimental data for $\epem\to\epem +$ hadrons at LEP2.