28–30 Nov 2022
CERN
Europe/Zurich timezone

Two-loop Yukawa corrections to double Higgs production (10'+8')

28 Nov 2022, 09:18
10m
40/S2-B01 - Salle Bohr (CERN)

40/S2-B01 - Salle Bohr

CERN

100
Show room on map

Speaker

Kay Schönwald (University of Zuerich)

Description

Double Higgs production will be a key observable to probe the structure of the Higgs potential. In this talk I will present the first step in obtaining the electroweak corrections to double Higgs production by considering the leading Yukawa corrections to this process in the high energy limit. I will describe the methods we used and show that we obtain precise numerical results down to $p_T \approx 100 \,$GeV.

based on JHEP 08 (2022) 259 (arxiv:2207.02587)

Presentation materials