117 citations · 1.1k across the 38 of their papers we have counts for
4 papers · 1 filter
Three-loop soft function for heavy-to-light quark decays
Robin Brüser, Ze Long Liu, Maximilian Stahlhofen
We compute the 1-jettiness soft function for the decay of a heavy quark into a light quark jet plus colorless particles at three-loop order in soft-collinear effective theory. The…
Two-Loop Massive Quark Jet Functions in SCET
André H. Hoang, Christopher Lepenik, Maximilian Stahlhofen
We calculate the corrections to the primary massive quark jet functions in Soft-Collinear Effective Theory (SCET). They are an important ingredient in factorize…
Matter dependence of the four-loop QCD cusp anomalous dimension: from small angles to all angles
Robin Brüser, Andrey Grozin, Johannes M. Henn +1
We compute the fermionic contributions to the cusp anomalous dimension in QCD at four loops as an expansion for small cusp angle. As a byproduct we also obtain the respective terms…
Matter dependence of the four-loop cusp anomalous dimension
Johannes M. Henn, Tiziano Peraro, Maximilian Stahlhofen +1
We compute analytically the matter-dependent contributions to the quartic Casimir term of the four-loop light-like cusp anomalous dimension in QCD, with fermion and sca…