18–25 mars 2017
Fuseau horaire Europe/Paris

Search and prospects for HH production

19 mars 2017, 09:50
15m
Ordinary Experiment The SM BEH

Orateur

M. Luca Cadamuro (LLR)

Description

The production of pairs of Higgs bosons (HH) provides a direct handle on the structure of the scalar Higgs field potential and on the value of the Higgs boson trilinear coupling. Although the HH production within the standard model (SM) is very small and out of the experimental reach with the current data, several beyond the SM theories predict and enhancement of the HH cross section or the existence of new resonances decaying into HH. These theories can be probed with the data collected so far at the LHC at sqrt(s) = 13 TeV. The status and the latest results of the searches performed by the ATLAS and CMS collaborations and the prospects for future measurements of HH production will be presented.

Auteur principal

M. Luca Cadamuro (LLR)

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