19 December 2019
ULB
Europe/Brussels timezone

Higgs couplings without the Higgs

19 Dec 2019, 13:15
40m
Salle Solvay (ULB)

Salle Solvay

ULB

ULB, campus de la Plaine, 1050 Brussels

Speaker

Francesco Riva

Description

The measurement of Higgs couplings constitute an important part of present Standard Model precision tests at colliders. I will show that modifications of Higgs couplings induce energy-growing effects in specific amplitudes involving longitudinally polarized vector bosons: this motivates a novel program to study these very modifications of Higgs couplings off-shell and at high-energy, rather than on the Higgs resonance.

Presentation materials