Topics in Electroweak Physics

الأصل · EN

We briefly discuss five topics in Precision Electroweak Physics: i) the recently proposed Effective Scheme of Renormalization, ii) evidence for electroweak bosonic corrections derived from the radiative correction Deltaᵣₑff, iii) an approach to estimate the scale of new physics in a hypothetical Higgs-less scenario, iv) simple and accurate formulae for s²ₑff, MW, Gammaₗ, and their physical applications, v) a recent proposal concerning the field renormalization constant for unstable particles.