Search for anomalous four-jet events in e<sup>+</sup>e<sup>−</sup> annihilation at √s = 130−172 GeV

L3 Collaboration

doi:10.1016/S0370-2693(97)01001-0

Scientific article

English

Search for anomalous four-jet events in e⁺e⁻ annihilation at √s = 130−172 GeV

ContributorsL3 Collaboration

CollaboratorsAmbrosi, Giovanni; Bourquin, Maurice; Braccini, Saverio; Burger, William; Paus-Cecchi, Claudia; Extermann, Pierre; Field, John; Fredj, Lotfi; Kienzle, Maria-Novella; Muheim, Franz; Produit, Nicolas

; Sciarrino, Deborah; Susinno, Gabriele

Published inPhysics Letters. B, vol. 411, p. 330-338

Publication date1997

Abstract

A study of hadronic events with high jet-multiplicity is performed using the data sample collected by the L3 experiment at LEP at √s = 130-172 GeV. The observed event rates agree with the Standard Model predictions and upper limits are set on the production cross section of pairs of heavy particles that decay hadronically.

Affiliation entities

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

Citation (ISO format)

L3 Collaboration. Search for anomalous four-jet events in e⁺e⁻ annihilation at √s = 130−172 GeV. In: Physics Letters. B, 1997, vol. 411, p. 330–338. doi: 10.1016/S0370-2693(97)01001-0

Article (Published version)

CC BY

Identifiers

PID : unige:113032
DOI : 10.1016/S0370-2693(97)01001-0

Additional URL for this publicationhttps://doi.org/10.1016/S0370-2693(97)01001-0

Journal ISSN0370-2693

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Search for anomalous four-jet events in e+e− annihilation at √s = 130−172 GeV

Technical informations

Search for anomalous four-jet events in e⁺e⁻ annihilation at √s = 130−172 GeV