Apr 8 – 12, 2024
Maison MINATEC, Grenoble, FRANCE
Europe/Paris timezone

Higgs self-coupling at the FCC-hh

Apr 9, 2024, 11:10 AM
20m
Maison MINATEC, Grenoble, FRANCE

Maison MINATEC, Grenoble, FRANCE

3 Parv. Louis Néel, 38054 Grenoble
Regular parallel talk WG6: Future Experiments WG6

Speaker

Elisabetta Gallo (DESY and University of Hamburg)

Description

The measurement of the Higgs self-coupling will be one of the benchmarks at a future hadron collider at 100 TeV, like the FCC-hh. Here we present an analysis based on the envisioned integrated luminosity of 30 ab$^{-1}$, using fast simulation samples with different systematics scenarios. The studies combine the decay channels in bb$\gamma \gamma$ and bbll+MET, to achieve a precision on $k_\lambda$ around 3 to 5 $\%$, depending on the scenario.

Primary author

Elisabetta Gallo (DESY and University of Hamburg)

Presentation materials