Measurement of charged-particle multiplicity distributions and their Hq moments in hadronic Z decays at LEP

L3 Collaboration

doi:10.1016/j.physletb.2003.10.028

Scientific article

Open access

English

Measurement of charged-particle multiplicity distributions and their H_q moments in hadronic Z decays at LEP

ContributorsL3 Collaboration

CollaboratorsAchard, Pablo; Bourquin, Maurice; Braccini, Saverio; Chamizo Llatas, Maria; Deglon, Patrick; Delmeire, Evelyne; Echenard, Bertrand; Extermann, Pierre; Field, John; Kienzle, Maria-Novella; Malgeri, Luca; Natale, Sonia; Pohl, Martin

Published inPhysics letters. B, vol. 577, no. 3-4, p. 109-119

Publication date2003

Abstract

The charged-particle multiplicity distribution is measured for all hadronic events as well as for light-quark and b-quark events produced in e+e− collisions at the Z pole. Moments of the charged-particle multiplicity distributions are calculated. The Hq moments of the multiplicity distributions are studied, and their quasi-oscillations as a function of the rank of the moment are investigated

Affiliation

Faculté des sciences / Section de physique / Département de physique nucléaire et corpusculaire

Citation (ISO format)

L3 Collaboration. Measurement of charged-particle multiplicity distributions and their Hq moments in hadronic Z decays at LEP. In: Physics letters. B, 2003, vol. 577, n° 3-4, p. 109–119. doi: 10.1016/j.physletb.2003.10.028

Article (Published version)

Identifiers

PID : unige:43262
DOI : 10.1016/j.physletb.2003.10.028

Commercial URLhttp://www.sciencedirect.com/science/article/pii/S0370269303015764

ISSN of the journal0370-2693

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Measurement of charged-particle multiplicity distributions and their Hq moments in hadronic Z decays at LEP

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Measurement of charged-particle multiplicity distributions and their H_q moments in hadronic Z decays at LEP