Journal article
Improved measurements of the neutral current from hadron and lepton production at LEP
Abstract
We present an update with increased statistics to our published analysis of hadronic and leptonic cross sections and of the leptonic forward-backward asymmetries ine+e− collisions. The published results were based on a total 454 000 hadronic and 58 000 leptonic events. This analysis adds 733 000 hadronic and 88 000 leptonic events recorded at theZ0 peak in 1992 by the OPAL experiment at LEP. A model independent analysis ofZ0 parameters based on …
Authors
OPAL Collaboration; Akers R; Alexander G; Allison J; Anderson KJ; Arcelli S; Astbury A; Axen D; Azuelos G; Baines JTM
Journal
Zeitschrift für Physik C Particles and Fields, Vol. 61, No. 1, pp. 19–34
Publisher
Springer Nature
Publication Date
3 1994
DOI
10.1007/bf01641883
ISSN
0170-9739