6533b854fe1ef96bd12ae6cc
RESEARCH PRODUCT
Charged particle multiplicity in e(+)e(-) interactions at root s=130 GeV
Delphi CollaborationReyes Alemany FernándezSusana Cabrera UrbánMaría Victoria Castillo GiménezEduardo Cortina GilAntonio Ferrer SoriaJuan A. Fuster VerdúCarmen García GarcíaJuan José Hernández ReyEmilio Higón RodríguezCarlos Lacasta LlácerFernando Martínez VidalSergio Navas ConchaJosé Salt Cairolssubject
High Energy Physics::ExperimentFísica nuclearNuclear ExperimentPartícules (Física nuclear)description
From the data collected by DELPHI at LEP in autumn 1995, the multiplicity of charged particles at a hadronic energy of 130 GeV has been measured to be = 23:84 0:51(stat) 0:52(syst). When compared to lower energy data, the value measured is consistent with the evolution predicted by QCD with corrections at next-to-leading order, for a value s(130GeV) = 0:105 0:003(stat) 0:008(syst).
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1996-01-01 |