Axel Maas: New effects in precision Brout-Englert-Higgs physics

Datum objave: 29. 11. 2022
Skupni FMF-IJS seminar visokoenergijske fizike
četrtek
1
december
Ura:
11.15 - 12.15
Lokacija:
Tea room of F1 department (IJS) and Zoom
Since more than 40 years several formal results hinted for additional effects beyond perturbation theory even at weak coupling in theories with a Brout-Englert-Higgs effects. In this talk analytical and lattice results are presented for processes, like vector boson scattering and lepton colliders, demonstrating that these effects are present and possibly detectable in experiments. Furthermore, in many BSM scenarios the same effects yield qualitative, rather than quantitative consequences, as will be briefly surveyed.

Axel Maas: New effects in precision Brout-Englert-Higgs physics

Since more than 40 years several formal results hinted for additional effects beyond perturbation theory even at weak coupling in theories with a Brout-Englert-Higgs effects. In this talk analytical and lattice results are presented for processes, like vector boson scattering and lepton colliders, demonstrating that these effects are present and possibly detectable in experiments. Furthermore, in many BSM scenarios the same effects yield qualitative, rather than quantitative consequences, as will be briefly surveyed.