Precise Measurement of the Weak Mixing Angle from Leptonic Polarization Asymmetries at the SLD Experiment
- SLAC
This paper presents measurements of the leptonic asymmetries in Z{sup 0} decays measured with the SLD detector at the SLAC Linear Collider. A data sample of approximately 500,000 Z{sup 0} boson decays has been used. These measurements lead to a precise determination of the effective weak mixing angle sin{sup 2} {theta}{sub w}{sup eff}. The combined preliminary result is sin{sup 2} {theta}{sub w}{sup eff} = 0.23110 {+-} 0.00029.
- Research Organization:
- Stanford Linear Accelerator Center, Menlo Park, CA (US)
- Sponsoring Organization:
- USDOE Office of Energy Research (ER) (US)
- DOE Contract Number:
- AC03-76SF00515
- OSTI ID:
- 9983
- Report Number(s):
- SLAC-PUB-8029
- Country of Publication:
- United States
- Language:
- English
Similar Records
Measurements of A{_}LR and A{_}Lepton from SLD
Measurements of AP{sub LR}, A{sub lepton} and A{sub b} from SLD
An Improved Direct Measurement of Leptonic Coupling Asymmetries with Polarized Z bosons
Technical Report
·
Thu Dec 03 23:00:00 EST 1998
·
OSTI ID:9973
Measurements of AP{sub LR}, A{sub lepton} and A{sub b} from SLD
Technical Report
·
Thu Mar 18 23:00:00 EST 1999
·
OSTI ID:10025
An Improved Direct Measurement of Leptonic Coupling Asymmetries with Polarized Z bosons
Technical Report
·
Mon Oct 09 00:00:00 EDT 2000
·
OSTI ID:784721