Electroweak Precision Tests

Abstract

Precision measurements of electroweak observables provide stringent tests of the Standard Model structure and an accurate determination of its parameters. An overview of the present experimental status is presented.

11 pages, 9 figures. Invited talk at the International Workshop ``Particles in Astrophysics and Cosmology: from Theory to Observation'' (Valencia, 3-8 May 1999)

References in corpus (6)

• Complete 2-loop Quantum Electrodynamic Contributions to the Muon Lifetime in the Fermi Model
• Improved Determination of $\alpha (M_{\mathrm{Z}}^2$) and the Anomalous Magnetic Moment of the Muon
• Improved Determination of alpha_QED(M_Z^2) and the Anomalous Magnetic Moment of the Muon
• Lepton anomalous magnetic moments - a theory update
• Complete O(N_f alpha^2) Weak Contributions to the Muon Lifetime
• Evaluation of $\alpha (M_{\mathrm{Z}}^2)$ and $(g-2{)}_{\mu }$