Journal article
A model independent observation of the string effect using quark tagging at LEP
Abstract
Quark and gluon in 3-jet events from hadronic Z0 decays are identified through use of the semi-leptonic decays of charm and bottom quarks. This tagging method allows geometrically symmetric or transposed configurations of the quark and gluon jets to be selected, permitting a study of the asymmetry in the population of particles in the regions between jets, commonly called the string effect, which avoids restrictions present in previous studies. …
Authors
Collaboration O; Akrawy MZ; Alexander G; Allison J; Allport PP; Anderson KJ; Armitage JC; Ashton P; Astbury A; Axen D
Journal
Physics Letters B, Vol. 261, No. 3, pp. 334–346
Publisher
Elsevier
Publication Date
5 1991
DOI
10.1016/0370-2693(91)90337-p
ISSN
0370-2693