23–27 Apr 2012
Hotel Inter-Brugo EXCO
Asia/Seoul timezone

Higgs -> gamma gamma branching ratio

24 Apr 2012, 15:30
25m
B1-4 [300] (Hotel Inter-Burgo EXCO)

B1-4 [300]

Hotel Inter-Burgo EXCO

Speaker

Constantino Calancha (KEK)

Description

The determination of the Higgs boson branching fractions is central to the ILC physics programme. In particular, the rare decay H -> gamma gamma is one of the benchmark process for the DBD. Assuming an integrated luminosity of 250 fb-1 with the ILD detector at sqrt(s)=250 Gev we present preliminary results on the estimation of the statistical uncertainty on this branching ratio.

Presentation materials