Eur Phys J C (2004) 33: s717-s719
https://doi.org/10.1140/epjcd/s2004-03-1626-3

PS07 Tests of the Standard Model

Measurement of heavy quark forward-backward asymmetries using a lepton tag in hadronic Z decays

DESY/Universität Hamburg, Notkestr. 85, 22603 Hamburg, Germany

Received: 14 October 2003
Accepted: 14 January 2004
Published online: 3 February 2004

Abstract

Measurements of the b and c quark forward-backward asymmetries performed at LEP are presented, focusing on the latest results from OPAL and DELPHI.

PACS: 12.15.Mm Neutral currents – 13.38.Dg Decays of Z bosons – 13.66.Jn Precision measurements in e-e+ interactions – 14.70.Hp Z bosons