Higgsstrahlung at NNLL’+NNLO matched to parton shower in GENEVA

Novembre 20, 2019@2:30 pm–3:30 pm
Aula 501

Seminario di Fenomenologia Dr. Matthew Lim (Milano Bicocca)

The GENEVA framework allows fully differential, fixed order calculations at NNLO to be matched to parton shower programs while also achieving NNLL’ accuracy in the distribution of a jet resolution variable. To date, it has been successfully applied to jet production in e+e- collisions and also the Drell-Yan process at the LHC. In this talk I will discuss the methodology and present its application to VH production at the LHC, which has recently been measured for the first time. I will present comparisons with dedicated fixed order programs as well as showered distributions and discuss future avenues to be explored.