抄録
Topological distributions of hadrons from the reaction e+e-→ hadrons are studied at center of mass energies of about 33 GeV. The experimental distributions in the parameters acoplanarity and tripodity, both sensitive to events with a four-jet structure, show significant deviations from the expectations for two- and three-jet events. They can be described well by the inclusion of four-jet events. The relative magnitude of the observed effect indicates second order QCD as its probable origin.
本文言語 | English |
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ページ(範囲) | 338-344 |
ページ数 | 7 |
ジャーナル | Physics Letters B |
巻 | 115 |
号 | 4 |
DOI | |
出版ステータス | Published - 1982 9 9 |
ASJC Scopus subject areas
- Nuclear and High Energy Physics