Speaker
Kay Schoenwald
(CERN)
Description
Di-Higgs production is the most promising experimental signature to measure the cubic Higgs self-interaction at the LHC and its high luminosity upgrade. In this talk I will report on recent progress on analytic results for the computation of di-Higgs production in controlled expansions, which cover the whole physical phase space. This encompasses recent results on NNLO virtual corrections, which are needed to reduce the top mass scheme dependence at NLO, as well as NLO EW corrections. I will also cover the implementation of these and related results into the publicly available package ggxy.
Author
Kay Schoenwald
(CERN)