Seminarium "Teoria cząstek elementarnych i kosmologia"

The concept of the FCC-ee collider is at the High Energy and Precision Frontier and will provide a set of ground-breaking measurements of a large number of new-physics sensitive observables, with improvement by one to two orders of magnitude in experimental precision. The full exploitation of the significantly increased experimental precision in Z-pole observables, W boson and top quark masses, and a broad array of Higgs observables, necessitates Standard Model (SM) predictions accurate at a level commensurate with this precision. In the talk, I outline the status of electroweak pseudo-observables (EWPO) calculations and the challenges posed for the necessary development of theoretical methods required for the calculation of the higher-order EWPO in the SM.
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