270 citations · 579 across the 17 of their papers we have counts for
5 papers · 1 filter
Higher-order -functions in the Standard Model and beyond
Florian Herren
In this contribution we consider the recent computation of the gauge coupling -function at four loops and the Yukawa matrix -function at three loops in the most general, reno…
General Gauge-Yukawa-Quartic -Functions at 4-3-2--Loop Order
Joshua Davies, Florian Herren, Anders Eller Thomsen
We determine the full set of coefficients for the completely general 4-loop gauge and 3-loop Yukawa -functions for the most general renormalizable four-dimensional theories. Us…
Real corrections to Higgs boson pair production at NNLO in the large top quark mass limit
Joshua Davies, Florian Herren, Go Mishima +1
In this paper we consider the next-to-next-to-leading order total cross section of Higgs boson pair production in the large top quark mass limit and compute four expansion terms in…
On Ambiguities and Divergences in Perturbative Renormalization Group Functions
Florian Herren, Anders Eller Thomsen
There is an ambiguity in choosing field-strength renormalization factors in the scheme starting from the 3-loop order in perturbation theory. More concerni…
Higgs boson decay into photons at four loops
Joshua Davies, Florian Herren
Future precision measurements of Higgs boson decays will determine the branching fraction for the decay into two photons with a precision at the one percent level. To fully exploit…