Speaker
Hantian Zhang
(Karlsruhe Institute of Technology)
Description
In this talk, I will present the analytic calculations of leading two-loop Yukawa corrections to the Higgs pair production in the high energy limit. These corrections are introduced by exchanging a virtual Higgs boson between top-quark lines. In particular, I will discuss the Mellin-Barnes and differential-equation methods for the calculations of fully massive two-loop box master integrals in the high energy expansions.
Primary authors
Hantian Zhang
(Karlsruhe Institute of Technology)
Go Mishima
(Karlsruhe Institute of Technology)
Joshua Davies
(KIT)
Dr
Kay Schönwald
(KIT, TTP)
Prof.
Matthias Steinhauser
(KIT, TTP)
