Journal article
A study of the electric charge distributions of quark and gluon jets in hadronic Z0 decays
Abstract
A sample of three-jet events containing a lepton with high momentum and transverse momentum is selected from hadronic decays of the Z0. The presence of the lepton indicates the semi-leptonic decay of a bottom quark and allows us, in combination with energy ordering of the jets, to distinguish between quark and gluon jets. The sign of the lepton charge is used to identify jets originating from positively and negatively charged quarks, for the …
Authors
Collaboration O; Acton PD; Alexander G; Allison J; Allport PP; Anderson KJ; Arcelli S; Astbury A; Axen D; Azuelos G
Journal
Physics Letters B, Vol. 302, No. 4, pp. 523–532
Publisher
Elsevier
Publication Date
4 1993
DOI
10.1016/0370-2693(93)90437-m
ISSN
0370-2693