Electroweak precision constraints at present and future colliders

Abstract

We revisit the global fit to electroweak precision observables in the Standard Model and present model-independent bounds on several general new physics scenarios. We present a projection of the fit based on the expected experimental improvements at future $e^{+}{e}^{-}$ colliders, and compare the constraining power of some of the different experiments that have been proposed. All results have been obtained with the HEPfit code.

6 + 1 pages, 4 figures, 6 tables. Minor corrections. Contribution to the Proceedings of the 38th International Conference on High Energy Physics, 3-10 August 2016, Chicago, U.S.A

References in corpus (3)

• Effects of new leptons in Electroweak Precision Data
• ILC Operating Scenarios
• Observable Effects of General New Scalar Particles

Cited by in corpus (2)

• Extending the Universal One-Loop Effective Action: Heavy-Light Coefficients
• The Global Electroweak and Higgs Fits in the LHC era