6–11 Jul 2025
PALAIS DU PHARO, Marseille, France
Europe/Paris timezone

Electroweak corrections to Higgs boson production via weak boson fusion at the future LHeC

11 Jul 2025, 08:50
20m
PALAIS DU PHARO, Marseille, France

PALAIS DU PHARO, Marseille, France

Parallel T08 - Higgs Physics T08

Speaker

Bowen Wang

Description

In this talk I will present our recent precision calculation of Higgs boson production via weak boson fusion (WBF) processes at the planned LHeC collider. This is the first calculation including the full electroweak effects for the WBF in electron-proton collisions at the one-loop level. For a center-of-mass energy of 1.98 TeV, the magnitudes of the relative corrections for the total cross sections at next-to-leading (NLO) order are respectively ~10% and ~20%, in the two renormalization schemes adopted. The NLO terms play more significant roles in changing the differential distributions of certain observables. I will discuss the phenomenological impact of these corrections in both charged and neutral current WBF processes.

Secondary track T06 - Top and Electroweak Physics

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